BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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Datasheet
Operational Amplifiers
Ground Sense Operational Amplifiers
BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
General Description
General purpose BA10358 / BA10324A and high
reliability BA2904 / BA2902 integrate two or four
independent Op-Amps on a single chip and have some
features of high-gain, low power consumption, and
wide operating voltage range of 3V to 36V (single
power supply ).
BA2904W have low input offset voltage(2mV max.).
Features
Operable with a single power supply
Wide operating supply voltage range
Input and output are operable GND sense
Low supply current
High open loop voltage gain
Wide temperature range
Application
Current sense application
Buffer application amplifier
Active filter
Consumer electronics
Key Specification
Wide Operating Supply Voltage (single supply):
BA10358/BA10324A
+3.0V to +32.0V
BA2904/BA2902
+3.0V to +36.0V
Wide Temperature Range:
BA10358/ BA10324A
-40°C~+85°C
BA2904S/ BA2902S
-40°C~+105°C
BA2904/ BA2902
-40°C~+125°C
BA2904W
-40°C~+125°C
Input Offset Voltage:
BA10358/ BA10324A
7mV (Max)
BA2904S/ BA2902S
7mV (Max)
BA2904/ BA2902
7mV (Max)
BA2904W
2mV (Max)
Low Input Bias Current:
BA10358
45nA (Typ)
BA10324A
20nA (Typ)
BA2904S/ BA2902S
20nA (Typ)
BA2904/ BA2902
20nA (Typ)
BA2904W
20nA (Typ)
Packages
SOP8
SOP-J8
SSOP-B8
MSOP8
SOP14
SOP-J14
SSOP-B14
W(Typ) x D(Typ) x H(Max)
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
3.00mm x 6.40mm x 1.35mm
2.90mm x 4.00mm x 0.90mm
8.70mm x 6.20mm x 1.71mm
8.65mm x 6.00mm x 1.65mm
5.00mm x 6.40mm x 1.35mm
Selection Guide
Normal
High-reliability
Dual
Quad
Dual
Quad
Output Current
Source/Sink
20mA/20mA
35mA/20mA
30mA/20mA
30mA/20mA
Input Offset
Voltage
7mV
7mV
7mV
2mV
7mV
Maximum operating temperature
+85°C
+105°C
+125°C
BA10358F
BA10358FV
BA10358FJ
BA10324AF
BA10324AFV
BA10324AFJ
BA2904SF
BA2904SFV
BA2904SFVM
BA2902SF
BA2902SFV
BA2904F
BA2904FV
BA2904FVM
BA2904WF
BA2904WFV
BA2902F
BA2902FV
Product structureSilicon monolithic integrated circuit This product is not designed protection against radioactive rays.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Simplified schematic
VCC
Datasheet
IN
IN
OUT
VEE
Figure 1. Simplified schematicone channel only
Pin Configuration
BA10358F,BA2904SF,BA2904F,BA2904WF :SOP8
BA10358FV,BA2904SFV,BA2904FV,BA2904WFV :SSOP-B8
BA2904SFVM,BA2904FVM :MSOP8
BA10358FJ :SOP-J8
OUT1 1
-IN1 2
+IN1 3
VEE 4
CH1
-+
CH2
+-
8 VCC
7 OUT2
6 -IN2
5 +IN2
Pin No.
1
2
3
4
5
6
7
8
Pin Name
OUT1
-IN1
+IN1
VEE
+IN2
-IN2
OUT2
VCC
BA10324AF,BA2902SF,BA2902F :SOP14
BA10324AFV,BA2902SFV,BA2902FV :SSOP-B14
BA10324AFJ :SOP-J14
OUT1 1
-IN1 2
+IN1 3
VCC 4
+IN2 5
-IN2 6
OUT2 7
CH1
-+
C-H+2
14 OUT4
CH4 13 -IN4
+-
12 +IN4
11 VEE
10 +IN3
+-
CH3 9 -IN3
8 OUT3
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Pin Name
OUT1
-IN1
+IN1
VCC
+IN2
-IN2
OUT2
OUT3
-IN3
+IN3
VEE
+IN4
-IN4
OUT4
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
SOP8
BA10358F
BA2904SF
BA2904F
BA2904WF
SSOP-B8
BA10358FV
BA2904SFV
BA2904FV
BA2904WFV
Package
MSOP8
SOP-J8
BA2904SFVM BA10358FJ
BA2904FVM
SOP14
BA10324AF
BA2902SF
BA2902F
SSOP-B14
BA10324AFV
BA2902SFV
BA2902FV
SOP-J14
BA10324AFJ
Ordering Information
BAx x x x x x x x -
xx
Part Number.
BA10358xx
BA10324Axx
BA2904xxx
BA2904Sxxx
BA2904Wxx
BA2902xx
BA2902Sxx
Line-up
Topr
Input Offset
Voltage
(Max)
-40°C to +85°C
-40°C to +105°C
7mV
-40°C to +125°C
2mV
Package
F : SOP8
SOP14
FV : SSOP-B8
SSOP-B14
FVM : MSOP8
FJ : SOP-J8
SOP-J14
Packaging and forming specification
E2: Embossed tape and reel
(SOP8/SOP14/SSOP-B8/
SSOP-B14/SOP-J8/SOP-J14)
TR: Embossed tape and reel
(MSOP8)
Supply
Current
(Typ)
0.5mA
0.6mA
0.5mA
0.7mA
0.5mA
0.7mA
0.5mA
Package
SOP8
SOP-J8
SSOP-B8
SOP14
SOP-J14
SSOP-B14
SOP8
SSOP-B8
MSOP8
SOP14
SSOP-B14
SOP8
SSOP-B8
MSOP8
SOP14
SSOP-B14
SOP8
SSOP-B8
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 3000
Reel of 2500
Reel of 2500
Reel of 2500
Reel of 2500
Orderable
Part Number
BA10358F-E2
BA10358FJ-E2
BA10358FV-E2
BA10324AF-E2
BA10324AFJ-E2
BA10324AFV-E2
BA2904SF-E2
BA2904SFV-E2
BA2904SFVM-TR
BA2902SF-E2
BA2902SFV-E2
BA2904F-E2
BA2904FV-E2
BA2904FVM-TR
BA2902F-E2
BA2902FV-E2
BA2904WF-E2
BA2904WFV-E2
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
Absolute Maximum Ratings (TA=25°C)
BA10358, BA10324A
Parameter
Symbol
Ratings
Unit
Supply Voltage
VCC-VEE
+32 V
SOP8
620(Note 1,7)
SOP-J8
540(Note 2,7)
Power dissipation
SSOP-B8
PD SOP14
500(Note 3,7)
450(Note 4,7)
mW
SOP-J14
820(Note 5,7)
SSOP-B14
700(Note 6,7)
Differential Input Voltage(Note 8)
VID
+32 V
Input Common-mode Voltage Range
Input Current(Note 9)
VICM
II
(VEE-0.3) to (VEE+32)
-10
V
mA
Wide Operating Supply Voltage
Vopr
+3.0 to +32.0
V
Operating Temperature Range
Topr
-40 to +85
°C
Storage Temperature Range
Tstg
-55 to +125
°C
Maximum Junction Temperature
TJmax
+125
°C
Note: Absolute maximum rating item indicates the condition which must not be exceeded. Application if voltage in excess of absolute maximum rating
or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.
(Note 1) To use at temperature above TA=25°C reduce 6.2mW.
(Note 2) To use at temperature above TA=25°C reduce 5.4mW
(Note 3) To use at temperature above TA=25°C reduce 5.0mW.
(Note 4) To use at temperature above TA=25°C reduce 4.5mW.
(Note 5) To use at temperature above TA=25°C reduce 8.2mW
(Note 6) To use at temperature above TA=25°C reduce 7.0mW.
(Note 7) Mounted on a FR4 glass epoxy PCB 70mm×70mm×1.6mm (Copper foil area less than 3%).
(Note 8) The voltage difference between inverting input and non-inverting input is the differential input voltage.
Then input terminal voltage is set to more than VEE.
(Note 9) An excessive input current will flow when input voltages of less than VEE-0.6V are applied.
The input current can be set to less than the rated current by adding a limiting resistor.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated
over the absolute maximum ratings.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
Absolute Maximum Ratings (TA=25°C)
BA2904, BA2902
Parameter
Symbol
BA2904S
BA2902S
Ratings
BA2904, BA2904W
BA2902
Unit
Supply Voltage
Power dissipation
Differential Input Voltage(Note 16)
VCC-VEE
SOP8
SSOP-B8
PD MSOP8
SOP14
SSOP-B14
VID
+36
775(Note 10,15)
625(Note 11,15)
600(Note 12,15)
560(Note 13,15)
870(Note 14,15)
+36
V
mW
V
Input Common-mode Voltage Range
Input Current(Note 17)
VICM
II
(VEE-0.3) to (VEE+36)
-10
V
mA
Wide Operating Supply Voltage
Vopr
+3.0 to +36.0
V
Operating Temperature Range
Topr
-40 to +105
-40 to +125
°C
Storage Temperature Range
Tstg
-55 to +150
°C
Maximum Junction Temperature
TJmax
+150
°C
(Note 10) To use at temperature above TA=25°C reduce 6.2mW.
(Note 11) To use at temperature above TA=25°C reduce 5.0mW.
(Note 12) To use at temperature above TA=25°C reduce 4.8mW.
(Note 13) To use at temperature above TA=25°C reduce 4.5mW.
(Note 14) To use at temperature above TA=25°C reduce 7.0mW.
(Note 15) Mounted on a FR4 glass epoxy PCB 70mm×70mm×1.6mm (Copper foil area less than 3%).
(Note 16) The voltage difference between inverting input and non-inverting input is the differential input voltage.
Then input terminal voltage is set to more than VEE.
(Note 17) An excessive input current will flow when input voltages of less than VEE-0.6V are applied.
The input current can be set to less than the rated current by adding a limiting resistor.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated
over the absolute maximum ratings.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
Electrical Characteristics
BA10358 (Unless otherwise specified VCC=+5V, VEE=0V, TA=25°C)
Parameter
Limits
Symbol
Min. Typ. Max.
Input Offset Voltage (Note 18)
VIO - 2 7
Unit Condition
mV OUT=1.4V
Input Offset Current (Note 18)
IIO - 5 50 nA OUT=1.4V
Input Bias Current (Note 19)
IB - 45 250 nA OUT=1.4V
Supply Current
ICC - 0.5 1.2 mA RL=, All Op-Amps
Maximum Output Voltage(High)
VOH 3.5 -
- V RL=2k
Maximum Output Voltage(Low)
VOL - - 250 mV RL=∞, All Op-Amps
Large Signal Voltage Gain
AV
25 100
- V/mV RL2k, VCC=15V
OUT=1.4 to 11.4V
88 100 - dB
Input Common-mode Voltage Range VICM
0
-
VCC-1.5 V
(VCC-VEE)=5V
OUT=VEE+1.4V
Common-mode Rejection Ratio
CMRR 65 80
- dB OUT=1.4V
Power Supply Rejection Ratio
PSRR 65 100 - dB VCC=5 to 30V
Output Source Current
Output Sink Current
ISOURCE
10
20
ISINK
10 20
VIN+=1V, VIN-=0V
- mA OUT=0V,
1CH is short circuit
VIN+=0V, VIN-=1V
- mA OUT=5V,
1CH is short circuit
Channel Separation
CS - 120 - dB f=1kHz, input referred
Slew Rate
SR
-
0.2
-
V/μs
VCC=15V, Av=0dB
RL=2k, CL=100pF
Gain Band Width
GBW
-
0.5
-
MHz
VCC=30V, RL=2k
CL=100pF
(Note 18) Absolute value
(Note 19) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
BA10324A (Unless otherwise specified VCC=+5V, VEE=0V, TA=25°C)
Parameter
Limits
Symbol
Min. Typ. Max.
Input Offset Voltage (Note 20)
VIO - 2 7
Unit Condition
mV OUT=1.4V
Input Offset Current (Note 20)
IIO - 5 50 nA OUT=1.4V
Input Bias Current (Note 21)
IB - 20 250 nA OUT=1.4V
Supply Current
ICC - 0.6 2 mA RL=∞, All Op-Amps
Maximum Output Voltage(High)
VOH 3.5 -
- V RL=2k
Maximum Output Voltage(Low)
VOL - - 250 mV RL=∞, All Op-Amps
Large Signal Voltage Gain
AV
25 100
- V/mV RL2k, VCC=15V
OUT=1.4 to 11.4V
88 100 - dB
Input Common-mode Voltage range VICM
0
-
VCC-1.5 V
(VCC-VEE)=5V
OUT=VEE+1.4V
Common-mode Rejection Ratio
CMRR 65 75
- dB OUT=1.4V
Power Supply Rejection Ratio
PSRR 65 100 - dB VCC=5 to 30V
Output Source Current
Output Sink Current
ISOURCE
20
35
ISINK
10 20
VIN+=1V, VIN-=0V
- mA OUT=0V,
1CH is short circuit
VIN+=0V, VIN-=1V
- mA OUT=5V,
1CH is short circuit
Channel Separation
CS - 120 - dB f=1kHz, input referred
Slew Rate
SR
-
0.2
-
V/μs
VCC=15V, Av=0dB
RL=2k, CL=100pF
Gain Band Width
GBW
-
0.5
-
MHz
VCC=30V, RL=2k
CL=100pF
(Note 20) Absolute value
(Note 21) Current direction: Since first input stage is composed with PNP transistor, input bias current flows out of IC.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
BA2904, BA2904S (Unless otherwise specified VCC=+5V, VEE=0V)
Parameter
Symbol
Temperature
Range
Min.
Limits
Typ.
Input Offset Voltage (Note 22,23)
VIO
25°C
Full range
-
-
2
-
Input Offset Voltage Drift
VIO /T
-
- ±7
Input Offset Current (Note 22,23)
25°C
-
IIO Full range -
2
-
Input Offset Current Drift
IIO /T
-
- ±10
Input Bias Current (Note 22,23)
Supply Current (Note 23)
Maximum Output Voltage(High) (Note 23)
25°C
-
IB Full range -
ICC
25°C
Full range
-
-
VOH
25°C 3.5
Full range 27
20
-
0.5
-
-
28
Maximum Output Voltage(Low) (Note 23)
VOL Full range -
5
Max.
7
10
Unit Condition
mV
OUT=1.4V
VCC=5 to 30V, OUT=1.4V
- μV/°C OUT=1.4V
50
200
nA OUT=1.4V
- pA/°C OUT=1.4V
250
250
nA OUT=1.4V
1.2
2
mA RL=, All Op-Amps
-
-
V
RL=2k
VCC=30V, RL=10k
20 mV RL=, All Op-Amps
Large Signal Voltage Gain
Input Common-mode
Voltage Range
Common-mode Rejection Ratio
AV 25°C
VICM
CMRR
25°C
25°C
25 100
88 100
- V/mV RL2k, VCC=15V
OUT=1.4 to 11.4V
- dB
0
-
VCC-1.5 V
(VCC-VEE)=5V
OUT=VEE+1.4V
50 80
- dB OUT=1.4V
Power Supply Rejection Ratio
PSRR 25°C 65 100 - dB VCC=5 to 30V
Output Source Current (Note 23,24)
Output Sink Current (Note 23,24)
ISOURCE
ISINK
25°C
Full range
25°C
Full range
25°C
20
10
10
2
12
30
-
20
-
40
-
-
mA
VIN+=1V, VIN-=0V
OUT=0V, 1CH is short circuit
-
-
mA
VIN+=0V, VIN-=1V
OUT=5V, 1CH is short circuit
-
μA
VIN+=0V, VIN-=1V
OUT=200mV
Channel Separation
CS 25°C - 120 - dB f=1kHz, input referred
Slew rate
Gain Band Width
SR
GBW
25°C
25°C
-
0.2
-
V/μs
VCC=15V, Av=0dB
RL=2k, CL=100pF
-
0.5
-
MHz
VCC=30V, RL=2k
CL=100pF
Input referred noise voltage
VN
25°C
-
40
-
VCC=15V, VEE=-15V
nV/ Hz RS=100, Vi=0V, f=1kHz
(Note 22) Absolute value
(Note 23) BA2904S :Full range -40 to +105°C BA2904 :Full range -40 to +125°C
(Note 24) Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
BA2904W (Unless otherwise specified VCC=+5V, VEE=0V)
Parameter
Input Offset Voltage (Note 25)
Input Offset Voltage Drift
Input Offset Current (Note 25)
Input Offset Current Drift
Input Bias Current (Note 25)
Symbol
Temperature
Range
Min.
VIO
VIO/T
25°C
-
-
-
IIO
IIO/T
25°C
-
-
-
25°C
-
IB Full range -
Supply Current
25°C
-
ICC Full range -
Maximum Output Voltage(High)
25°C 3.5
VOH Full range 27
Maximum Output Voltage(Low)
VOL Full range -
Limits
Typ.
0.5
±7
2
±10
20
-
0.5
-
-
28
5
Unit
Max.
Condition
2 mV OUT=1.4V
- μV/°C OUT=1.4V
50 nA OUT=1.4V
- pA/°C OUT=1.4V
250
nA OUT=1.4V
250
1.2 mA RL=, All Op-Amps
1.2
- RL=2k
- V VCC=30V, RL=10k
20 mV RL=, All Op-Amps
Large Signal Voltage Gain
AV
25°C
25 100
- V/mV RL2k, VCC=15V
OUT=1.4 to 11.4V
88 100 - dB
Input Common-mode
Voltage Range
VICM
25°C
0
-
VCC-1.5 V
(VCC-VEE)=5V
OUT=VEE+1.4V
Common-mode Rejection Ratio
CMRR 25°C 50 80
- dB OUT=1.4V
Power Supply Rejection Ratio
PSRR 25°C 65 100 - dB VCC=5 to 30V
Output Source Current (Note 26)
25°C
ISOURCE Full range
20
10
30
-
-
-
mA
VIN+=1V, VIN-=0V
OUT=0V, 1CH is short circuit
Output Sink Current (Note 26)
25°C
10
ISINK Full range 2
25°C
12
20
-
40
-
-
mA
VIN+=0V, VIN-=1V
OUT=5V, 1CH is short circuit
-
μA
VIN+=0V, VIN-=1V
OUT=200mV
Channel Separation
CS 25°C - 120 - dB f=1kHz, input referred
Slew rate
Gain Band Width
SR
GBW
25°C
25°C
-
0.2
-
V/μs
VCC=15V, Av=0dB
RL=2k, CL=100pF
-
0.5
-
MHz
VCC=30V, RL=2k
CL=100pF
Input referred noise voltage
VN
25°C
-
40
-
VCC=15V, VEE=-15V
nV/ Hz RS=100, Vi=0V, f=1kHz
(Note 25) Absolute value
(Note 26) Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
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TSZ02201-0RAR0G200130-1-2
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
BA2902, BA2902S (Unless otherwise specified VCC=+5V, VEE=0V)
Parameter
Input Offset Voltage (Note 27,28)
Input Offset Voltage Drift
Input Offset Current (Note 27,28)
Symbol
Temperature
Range
VIO
25°C
Full range
VIO/T
-
IIO
25°C
Full range
Min.
-
-
-
-
-
Input Offset Current Drift
IIO/T
-
-
Input Bias Current (Note 27,28)
Supply Current (Note 28)
Maximum Output Voltage(High) (Note 28)
25°C
-
IB Full range -
ICC
25°C
Full range
-
-
VOH
25°C 3.5
Full range 27
Maximum Output Voltage(Low) (Note 28)
VOL Full range -
Limits
Typ.
2
-
±7
2
-
±10
20
-
0.7
-
-
28
5
Max.
7
10
-
50
200
-
250
250
2
3
-
-
20
Unit Condition
mV
OUT=1.4V
VCC=5 to 30V, OUT=1.4V
μV/°C OUT=1.4V
nA OUT=1.4V
pA/°C OUT=1.4V
nA OUT=1.4V
A RL=∞, All Op-Amps
V
RL=2k
VCC=30V, RL=10k
mV RL=, All Op-Amps
Large Signal Voltage Gain
AV 25°C
Input Common-mode Voltage Range
Common-mode Rejection Ratio
VICM
CMRR
25°C
25°C
25 100
88 100
- V/mV RL2k, VCC=15V
OUT=1.4 to 11.4V
- dB
0
-
VCC-1.5 V
(VCC-VEE)=5V
OUT=VEE+1.4V
50 80
- dB OUT=1.4V
Power Supply Rejection Ratio
PSRR 25°C
65 100
-
dB VCC=5 to 30V
Output Source Current (Note 28,29)
Output Sink Current (Note 28,29)
25°C
ISOURCE Full range
25°C
ISINK Full range
25°C
20
10
10
2
12
30
-
20
-
40
- VIN+=1V, VIN-=0V
-
mA OUT=0V
1CH is short circuit
-
-
mA
VIN+=0V, VIN-=1V
OUT=5V, 1CH is short circuit
-
μA
VIN+=0V, VIN-=1V
OUT=200mV
Channel Separation
CS 25°C - 120 - dB f=1kHz, input referred
Slew rate
SR
25°C
- 0.2
-
V/μs
VCC=15V, Av=0dB
RL=2k, CL=100pF
Gain Band Width
GBW 25°C
- 0.5
-
MHz
VCC=30V, RL=2k
CL=100p
Input referred noise voltage
VN
25°C
- 40
-
VCC=15V, VEE=-15V
nV/ Hz RS=100, Vi=0V, f=1kHz
(Note 27) Absolute value
(Note 28) BA2902S :Full range -40 to +105°C ,BA2902 :Full range -40 to +125°C
(Note 29) Under high temperatures, please consider the power dissipation when selecting the output current.
When the output terminal is continuously shorted the output current reduces the internal temperature by flushing.
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TSZ02201-0RAR0G200130-1-2
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
Description of Electrical Characteristics
Described below are descriptions of the relevant electrical terms used in this datasheet. Items and symbols used are also
shown. Note that item name and symbol and their meaning may differ from those on another manufacturer’s document or
general document.
1. Absolute maximum ratings
Absolute maximum rating items indicate the condition which must not be exceeded. Application of voltage in excess of absolute
maximum rating or use out of absolute maximum rated temperature environment may cause deterioration of characteristics.
(1) Supply Voltage (VCC/VEE)
Indicates the maximum voltage that can be applied between the positive power supply terminal and negative power
supply terminal without deterioration or destruction of characteristics of internal circuit.
(2) Differential Input Voltage (VID)
Indicates the maximum voltage that can be applied between non-inverting and inverting terminals without damaging
the IC.
(3) Input Common-mode Voltage Range (VICM)
Indicates the maximum voltage that can be applied to the non-inverting and inverting terminals without deterioration
or destruction of electrical characteristics. Input common-mode voltage range of the maximum ratings does not assure
normal operation of IC. For normal operation, use the IC within the input common-mode voltage range characteristics.
(4) Power dissipation (PD)
Indicates the power that can be consumed by the IC when mounted on a specific board at the ambient temperature 25
(normal temperature). As for package product, Pd is determined by the temperature that can be permitted by the IC in
the package (maximum junction temperature) and the thermal resistance of the package.
2. Electrical characteristics
(1) Input Offset Voltage (VIO)
Indicates the voltage difference between non-inverting terminal and inverting terminals. It can be translated into the
input voltage difference required for setting the output voltage at 0 V.
(2) Input Offset Voltage drift (VIO /T)
Denotes the ratio of the input offset voltage fluctuation to the ambient temperature fluctuation.
(3) Input Offset Current (IIO)
Indicates the difference of input bias current between the non-inverting and inverting terminals.
(4) Input Offset Current Drift (Iio/T)
Signifies the ratio of the input offset current fluctuation to the ambient temperature fluctuation.
(4) Input Bias Current (IB)
Indicates the current that flows into or out of the input terminal. It is defined by the average of input bias currents at
the non-inverting and inverting terminals.
(5) Supply Current (ICC)
Indicates the current that flows within the IC under specified no-load conditions.
(7) Maximum Output Voltage(High) / Maximum Output Voltage(Low) (VOH/VOL)
Indicates the voltage range of the output under specified load condition. It is typically divided into maximum output
voltage High and low. Maximum output voltage high indicates the upper limit of output voltage. Maximum output
voltage low indicates the lower limit.
(8) Large Signal Voltage Gain (Av)
Indicates the amplifying rate (gain) of output voltage against the voltage difference between non-inverting terminal
and inverting terminal. It is normally the amplifying rate (gain) with reference to DC voltage.
Av = (Output voltage) / (Differential Input voltage)
(9) Input Common-mode Voltage Range (VICM)
Indicates the input voltage range where IC normally operates.
(10) Common-mode Rejection Ratio (CMRR)
Indicates the ratio of fluctuation of input offset voltage when the input common mode voltage is changed. It is
normally the fluctuation of DC.
CMRR = (Change of Input common-mode voltage)/(Input offset fluctuation)
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Datasheet
(11) Power Supply Rejection Ratio (PSRR)
Indicates the ratio of fluctuation of input offset voltage when supply voltage is changed.
It is normally the fluctuation of DC.
PSRR= (Change of power supply voltage)/(Input offset fluctuation)
(12) Output Source Current/ Output Sink Current (Isource / Isink)
The maximum current that can be output from the IC under specific output conditions. The output source current
indicates the current flowing out from the IC, and the output sink current indicates the current flowing into the IC.
indicates the current flowing out from the IC, and the output sink current indicates the current flowing into the IC.
(13) Channel Separation (CS)
Indicates the fluctuation in the output voltage of the driven channel with reference to the change of output voltage of
the channel which is not driven.
(14) Slew Rate (SR)
Indicates the ratio of the change in output voltage with time when a step input signal is applied.
(15) Gain Bandwidth (GBW)
The product of the open-loop voltage gain and the frequency at which the voltage gain decreases 6dB/octave.
(16) Input Referred Noise Voltage (VN)
Indicates a noise voltage generated inside the operational amplifier equivalent by ideal voltage source connected in
series with input terminal.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
Typical Performance Curves
BA10358
1000
1.0
Datasheet
800
600
400
BA10358F
BA10358FJ
BA10358FV
200
0 85
0 25 50 75 100 125
AMBIENT TEMPERATURE [] .
Figure 2.
Derating Curve
0.8
25
0.6
0.4
85
-40
0.2
0.0
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 3.
Supply Current – Supply Voltage
1.0
0.8
32V
0.6
0.4
0.2 5V
3V
0.0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 4.
Supply Current – Ambient Temperature
35
30
25
85
20
15
25
10 -40
5
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 5.
Maximum Output Voltage - Supply Voltage
(RL=10k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10358
5 40
Datasheet
4
30
-40
3
20
2 25
10 85
1
0
-50
-25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 6.
Maximum Output Voltage - Ambient Temperature
(VCC=5V, RL=2k)
0
012345
OUTPUT VOLTAGE [V]
Figure 7.
Output Source Current - Output Voltage
(VCC=5V)
40 100
30
15V
20
5V
3V
10
10
85
1
0. 1
0. 01
25
-40
0
-50
-25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 8.
Output Source Current - Ambient Temperature
(OUT=0V)
0. 00 1
0
0.4 0.8 1.2 1.6
OUTPUT VOLTAGE [V]
2
Figure 9.
Output Sink Current - Output Voltage
(VCC=5V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10358
Datasheet
40 60
50
30
15V
40
25
20 30
5V
10 3V
20
85
10
-40
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 10.
Output Sink Current - Ambient Temperature
(OUT=VCC)
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 11.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
60
50
32V
40
30
5V
20
10 3V
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 12.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
8
6
4
2
0
-2
-4
-6
-8
0
-40
25
85
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 13.
Input Offset Voltage - Supply Voltage
(VICM=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10358
Datasheet
8
6
4
2
0
3V
5V
-2
-4
32V
-6
-8
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 14.
Input Offset Voltage - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30 25
20
85
-40
10
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 15.
Input Bias Current - Supply Voltage
(VICM=0V, OUT=1.4V)
50
40
32V
30
5V
20
10
3V
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 16.
Input Bias Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30
20
10
0
-10
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 17.
Input Bias Current - Ambient Temperature
(VCC=30V, VICM=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10358
Datasheet
8
6
4
2
0 -40
25
-2
-4
-6 85
-8
-1
01234
INPUT VOLTAGE [V]
5
Figure 18.
Input Offset Voltage - Common Mode Input Voltage
(VCC=5V)
10
5
-4025
0
-5 85
-10
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 19.
Input Offset Current - Supply Voltage
(VICM=0V, OUT=1.4V)
10
5
3V 5V
0
-5 32V
-10
-50 -25
0
25 50 75 100
AMBIENT TEMPERATURE []
Figure 20.
Input Offset Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
140
130
120
-4025
110
100
90
85
80
70
60
4 6 8 10 12 14 16
SUPPLY VOLTAGE [V]
Figure 21.
Large Signal Voltage Gain - Supply Voltage
(RL=2k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10358
Datasheet
14 0
13 0
12 0
5V
11 0
10 0
90 15V
80
70
60
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 22.
Large Signal Voltage Gain - Ambient Temperature
(RL=2k)
14 0
12 0
10 0
80
60
-40
25
85
40
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 23.
Common Mode Rejection Ratio
- Supply Voltage
140
120
100
80
60
32V
3V 5V
40
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 24.
Common Mode Rejection Ratio
- Ambient Temperature
140
130
120
110
100
90
80
70
60
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 25.
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
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Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
1000
2. 0
800
BA10324AFJ
1. 6
BA10324AFV
600 1.2
BA10324AF
2585
400 0.8
200 0.4
Datasheet
-40
0
85
0 25 50 75 100 125
AMBIENT TEMPERATURE [] .
Figure 26.
Derating Curve
0. 0
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 27.
Supply Current - Supply Voltage
2. 0
1. 6
1. 2
32V
0. 8
0. 4
5V 3V
0. 0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 28.
Supply Current - Ambient Temperature
35
30
25
20
15
10
5
0
0
85
25
-40
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 29.
Maximum Output Voltage - Supply Voltage
(RL=10k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
5 50
-40
4 40
Datasheet
3 30
25
2 20 85
1 10
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 30.
Maximum Output Voltage - Ambient
Temperature
(VCC=5V, RL=2k)
0
012345
OUTPUT VOLTAGE [V]
Figure 31.
Output Source Current - Output Voltage
(VCC=5V)
50 100
40
15V
5V
30
3V
20
10
10
85
1
0. 1
0. 01
25
-40
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 32.
Output Source Current - Ambient Temperature
(OUT=0V)
0. 00 1
0
0.4 0.8 1.2 1.6
OUTPUT VOLTAGE [V]
2
Figure 33.
Output Sink Current - Output Voltage
(VCC=5V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
Datasheet
40
15V
5V
30
20
3V
10
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 34.
Output Sink Current - Ambient Temperature
(OUT=VCC)
60
85
50
40
25
30
-40
20
10
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 35.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
60
50
32V
40
30
20 5V 3V
10
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 36.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
8
6
4 85
25
2
0
-40
-2
-4
-6
-8
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 37.
Input Offset Voltage - Supply Voltage
(VICM=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
Datasheet
8
6
4
32V
2
0
5V 3V
-2
-4
-6
-8
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 38.
Input Offset Voltage - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30
85
25
20
10 -40
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 39.
Input Bias Current - Supply Voltage
(VICM=0V, OUT=1.4V)
50
40
30
32V
20
5V
10
3V
0
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 40.
Input Bias Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30
20
10
0
-10
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 41.
Input Bias Current - Ambient Temperature
(VCC=30V, VICM=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
Datasheet
8
6
4
2
0
-2
-4
-6
-8
-1
-40
25
85
01234
INPUT VOLTAGE [V]
Figure 42.
Input Offset Voltage
- Common Mode Input Voltage
(VCC=5V)
5
10
5
2585
0
-40
-5
-10
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 43.
Input Offset Current - Supply Voltage
(VICM=0V, OUT=1.4V)
10
5
5V 32V
0
3V
-5
-10
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 44.
Input Offset Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
140
130
120
-40
110
100
25
90 85
80
70
60
4 6 8 10 12 14 16
SUPPLY VOLTAGE [V]
Figure 45.
Large Signal Voltage Gain - Supply Voltage
(RL=2k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA10324A
Datasheet
140
130
120
15V
110
100
90 5V
80
70
60
-50 -25
0
25 50 75 100
AMBIENT TEMPERATURE []
Figure 46.
Large Signal Voltage Gain
- Ambient Temperature
(RL=2k)
140
120
100
-40
80
2585
60
40
0
5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Figure 47.
Common Mode Rejection Ratio
- Supply Voltage
140
120
100
80
60
32V
5V 3V
40
-50 -25 0 25 50 75 100
AMBIENT TEMPERATURE []
Figure 48.
Common Mode Rejection Ratio
- Ambient Temperature
14 0
13 0
12 0
11 0
10 0
90
80
70
60
-50 -25
0
25 50 75 100
AMBIENT TEMPERATURE []
Figure 49.
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
Datasheet
1000
800
600
400
200
BA2904F
BA2904WF
BA2904SF
BA2904FV
BA2904WFV
BA2904SFV
BA2904FVM
BA2904SFVM
1. 0
0. 8
0. 6
0. 4
0. 2
-40
25
105
125
0
105
0 25 50 75 100 125 150
AMBIENT TEMPERATURE [] .
Figure 50.
Derating Curve
0. 0
0
10 20 30
SUPPLY VOLTAGE [V]
Figure 51.
Supply Current- Supply Voltage
40
1. 0
0. 8
0. 6
36V
0. 4
5V
0. 2 3V
0. 0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 52.
Supply Current – Ambient Temperature
40
30
-40
125
20
25
10 105
0
0 10 20 30
SUPPLY VOLTAGE [V]
40
Figure 53.
Maximum Output Voltage - Supply Voltage
(RL=10k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
BA2904, BA2904W-40°C to 125°C BA2904S-40°C to +105°C
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
5 50
-40
4 40
25
3 30
105
2 20
1
125
10
Datasheet
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 54.
Maximum Output Voltage - Ambient Temperature
(VCC=5V, RL=2k)
0
012345
OUTPUT VOLTAGE [V]
Figure 55.
Output Source Current - Output Voltage
(VCC=5V)
50
40
3V
30
5V
15V
20
100
10
1
0. 1
105
125
-40
25
10 0.01
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 56.
Output Source Current - Ambient Temperature
(OUT=0V)
0. 00 1
0
0.4 0.8 1.2 1.6
OUTPUT VOLTAGE [V]
2
Figure 57.
Output Sink Current - Output Voltage
(VCC=5V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

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Click to Download PDF File for PC

BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
Datasheet
30
15V
20
3V 5V
10
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 58.
Output Sink Current - Ambient Temperature
(OUT=VCC)
80
70
60
50
40
30
20
10
0
0
25
-40
105
125
5 10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
Figure 59.
Low Level Sink Current - Supply Voltage
(OUT=0.2V)
80
70 36V
60
50
40 5V
3V
30
20
10
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 60.
Low Level Sink Current - Ambient Temperature
(OUT=0.2V)
8
6
4
2
0
-2
-4
-6
-8
0
-40
25
105
125
5 10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
Figure 61.
Input Offset Voltage - Supply Voltage
(VICM=0V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
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TSZ02201-0RAR0G200130-1-2
23.Jan.2014 Rev.003


BA10358FV (Rohm)
Ground Sense Operational Amplifiers

No Preview Available !

Click to Download PDF File for PC

BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
Datasheet
8
6
4
3V
2
0
5V 36V
-2
-4
-6
-8
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 62.
Input Offset Voltage - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30
-4025
20
105
10
125
0
0 5 10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
Figure 63.
Input Bias Current - Supply Voltage
(VICM=0V, OUT=1.4V)
50
40
30
36V
20
5V
3V
10
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 64.
Input Bias Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
50
40
30
20
10
0
-10
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 65.
Input Bias Current - Ambient Temperature
(VCC=30V, VICM=28V, OUT=1.4V)
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
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TSZ02201-0RAR0G200130-1-2
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BA10358FV (Rohm)
Ground Sense Operational Amplifiers

No Preview Available !

Click to Download PDF File for PC

BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
Datasheet
8
6
-40
105
4
125
2 25
0
-2
-4
-6
-8
-1
01234
INPUT VOLTAGE [V]
5
Figure 66.
Input Offset Voltage - Common Mode Input Voltage
(VCC=5V)
10
5
-40
25
0
105
125
-5
-10
0
5 10 15 20 25 30 35 40
SUPPLY VOLTAGE [V]
Figure 67.
Input Offset Current - Supply Voltage
(VICM=0V, OUT=1.4V)
10
5
36V
0
5V 3V
-5
-10
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 68.
Input Offset Current - Ambient Temperature
(VICM=0V, OUT=1.4V)
140
130
120
110
100
90
80
70
60
4
-4025
105
125
6 8 10 12 14
SUPPLY VOLTAGE [V]
16
Figure 69.
Large Signal Voltage Gain - Supply Voltage
(RL=2k)
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
29/52
TSZ02201-0RAR0G200130-1-2
23.Jan.2014 Rev.003


BA10358FV (Rohm)
Ground Sense Operational Amplifiers

No Preview Available !

Click to Download PDF File for PC

BA10358xx, BA10324Axx, BA2904xxx, BA2904Sxxx, BA2904Wxx
BA2902xx, BA2902Sxx
BA2904, BA2904S, BA2904W
Datasheet
140
130
15V
120
110
100
5V
90
80
70
60
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 70.
Large Signal Voltage Gain
- Ambient Temperature
(RL=2k)
140
120
100
80
-40
25
105
125
60
40
0
10 20 30
SUPPLY VOLTAGE [V]
Figure 71.
Common Mode Rejection Ratio
- Supply Voltage
40
140
120
36V
100
5V
80
3V
60
40
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 72.
Common Mode Rejection Ratio
- Ambient Temperature
14 0
13 0
12 0
11 0
10 0
90
80
70
60
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE []
Figure 73.
Power Supply Rejection Ratio
- Ambient Temperature
(*) The above data is measurement value of typical sample, it is not guaranteed.
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
30/52
TSZ02201-0RAR0G200130-1-2
23.Jan.2014 Rev.003




BA10358FV.pdf
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