U74LV4052 Datasheet PDF - Unisonic Technologies


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U74LV4052
Unisonic Technologies

Part Number U74LV4052
Description DUAL 4-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS
Page 9 Pages

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UNISONIC TECHNOLOGIES CO., LTD
U74LV4052
DUAL 4-CHANNEL ANALOG
MULTIPLEXERS/DEMULTIPLEX
ERS
DESCRIPTION
These dual 4-channel CMOS analog multiplexers/demultiplexers
are designed for 2-V to 5.5-V VCC operation.
The U74LV4052 handles both analog and digital signals. Each
channel permits signals with amplitudes up to 5.5V (peak) to be
transmitted in either direction.
Applications include signal gating, chopping, modulation or
demodulation (modem), and signal multiplexing for analog-to-digital
and digital-to-analog conversion systems.
FEATURES
* 2-V to 5.5-V VCC Operation
* Fast Switching
* High On-Off Output-Voltage Ratio
* Low Crosstalk Between Switches
* Extremely Low Input Current
ORDERING INFORMATION
Ordering Number
U74LV4052G-S16-R
U74LV4052G-P16-R
Package
SOP-16
TSSOP-16
CMOS IC
SOP-16
TSSOP-16
Packing
Tape Reel
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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U74LV4052
PIN CONFIGURATION
CMOS IC
FUNCTION TABLE
INPUTS
INH B
A
ON Channel
LLL
1Y0, 2Y0
L LH
1Y1, 2Y1
LHL
1Y2, 2Y2
L HH
1Y3, 2Y3
HXX
None
Note: H: HIGH voltage level; L: LOW voltage level; X: Don’t care
LOGIC DIAGRAM (positive logic)
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U74LV4052
CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER
Supply voltage range
Input voltage range
Switch I/O voltage range
Input clamp current
I/O diode Current
Switch through current
Continuous current through VCC or GND
Storage temperature range
SYMBOL
VCC
VIN
VIO
IIK
IIOK
IT
ICC
TSTG
RATINGS
-0.5 ~ +7.0
-0.5 ~ +7.0
-0.5~Vcc+0.5
-20
-50
±25
±50
-65 ~ +150
UNIT
V
V
V
mA
mA
mA
mA
°C
THERMAL DATA
PARAMETER
Junction to Ambient
SOP-16
TSSOP-16
SYMBOL
θJA
RATINGS
73
108
UNIT
°C/W
°C/W
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX
Supply Voltage
Control Input Voltage
VCC
VIN
2.0 5.5
0 5.5
Input/output Voltage
Input Transition Rise or Fall rate
VIO
t/v
VCC=2.3V to 2.7V
VCC=3V to 3.6V
VCC=4.5V to 5.5V
0
VCC
200
100
20
Operating free-air temperature
TA
-40 +85
Note: All unused inputs of the device must be held at VCC or GND to ensure proper device operation.
UNIT
V
V
V
ns/V
°C
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U74LV4052
CMOS IC
DC ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified)
PARAMETER
High-level
Input voltage
Low-level
ON-state switch resistance
Peak ON-state resistance
Difference in on-state
resistance between switches
Off-state switch leakage
current
On-state switch leakage
current
SYMBOL
TEST CONDITIONS
VCC=2V
VIH
VCC=2.3 ~ 2.7V
VCC=3 ~ 3.6V
VCC=4.5 ~ 5.5V
VCC=2V
VIL
VCC=2.3 ~ 2.7V
VCC=3 ~ 3.6V
VCC=4.5 ~ 5.5V
rON
VINH=VIL,
VI =VCC or
GND,
IT=2mA
VCC=2.3V
VCC=3V
VCC=4.5V
rON (p)
rON
VINH=VIL,
VI =VCC or GND
IT=2mA
VINH=VIL,
VI =VCC or GND
IT=2mA
VCC=2.3V
VCC=3V
VCC=4.5V
VCC=2.3V
VCC=3V
VCC=4.5V
IS(off)
IS(on)
VI=VCC and VO =GND, or
VI=GND and VO =VCC, VCC=5.5V
VINH=VIH
VINH=VIL,
VI =VCC or GND
VCC=5.5V
MIN
1.5
VCC×0.7
VCC×0.7
VCC×0.7
TYP
43
34
25
133
63
35
1.5
1.1
0.7
MAX
0.5
VCC×0.3
VCC×0.3
VCC×0.3
180
150
75
500
180
100
30
20
15
UNIT
V
±0.1 μA
±0.1 μA
Supply Current
ICC VI= VCC or GND
VCC=5.5V
20 μA
Control input current
II VIN= 5.5V or GND
VCC=0 ~ 5.5V
±0.1 μA
AC ELECTRICAL CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL TEST CONDITIONS
MIN TYP MAX UNIT
CL=15pF
VCC=2.5±0.2
VCC=3.3±0.3
1.9 10
1.2 6
ns
Propagation delay time from COM or Y
to Y or COM
tPLH/tPHL
CL=50pF
VCC=5±0.5
VCC=2.5±0.2
VCC=3.3±0.3
0.7 4
3.8 12
2.5 9
ns
VCC=5±0.5
1.5 6
CL=15pF
VCC=2.5±0.2
VCC=3.3±0.3
8 18
5.7 12
ns
Enable delay time from INH to COM or
Y
tPZH/tPZL
CL=50pF
VCC=5±0.5
VCC=2.5±0.2
VCC=3.3±0.3
48
9.4 28
6.7 20
ns
VCC=5±0.5
4.7 14
CL=15pF
VCC=2.5±0.2
VCC=3.3±0.3
8.3 18
6.6 12
ns
Disable delay time from INH to COM or
Y
tPHZ/tPLZ
CL=50pF
VCC=5±0.5
VCC=2.5±0.2
VCC=3.3±0.3
58
12.4 28
9.5 20
ns
VCC=5±0.5
6.9 14
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