25Q16BV Datasheet PDF - WINBOND


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25Q16BV
WINBOND

Part Number 25Q16BV
Description W25Q16BV
Page 30 Pages

25Q16BV datasheet pdf
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W25Q16BV
16M-BIT
SERIAL FLASH MEMORY WITH
DUAL AND QUAD SPI
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Publication Release Date: July 08, 2010
Revision F
datasheet pdf - http://www.DataSheet4U.net/



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W25Q16BV
Table of Contents
1. GENERAL DESCRIPTION ............................................................................................................... 5
2. FEATURES....................................................................................................................................... 5
3. PIN CONFIGURATION SOIC 150 / 208-MIL ................................................................................... 6
4. PAD CONFIGURATION WSON 6X5-MM ........................................................................................ 6
5. PAD CONFIGURATION PDIP 300-MIL ........................................................................................... 7
6. PIN DESCRIPTION SOIC 150/208-MIL, PDIP 300-MIL AND WSON 6X5-MM............................... 7
7. PIN CONFIGURATION SOIC 300-MIL ............................................................................................ 8
8. PIN DESCRIPTION SOIC 300-MIL .................................................................................................. 8
8.1 Package Types..................................................................................................................... 9
8.2 Chip Select (/CS).................................................................................................................. 9
8.3 Serial Data Input, Output and IOs (DI, DO and IO0, IO1, IO2, IO3) .................................... 9
8.4 Write Protect (/WP)............................................................................................................... 9
8.5 HOLD (/HOLD) ..................................................................................................................... 9
8.6 Serial Clock (CLK) ................................................................................................................ 9
9. BLOCK DIAGRAM.......................................................................................................................... 10
10. FUNCTIONAL DESCRIPTION ..........................htt.p://ww.w.Da.taShe.et4U..net/ ........................................................................ 11
10.1
SPI OPERATIONS ............................................................................................................. 11
10.1.1 Standard SPI Instructions...................................................................................................11
10.1.2 Dual SPI Instructions ..........................................................................................................11
10.1.3 Quad SPI Instructions.........................................................................................................11
10.1.4 Hold Function .....................................................................................................................11
10.2 WRITE PROTECTION ....................................................................................................... 12
10.2.1 Write Protect Features........................................................................................................12
11. CONTROL AND STATUS REGISTERS ........................................................................................ 13
11.1
STATUS REGISTER .......................................................................................................... 13
11.1.1 BUSY..................................................................................................................................13
11.1.2 Write Enable Latch (WEL) ..................................................................................................13
11.1.3 Block Protect Bits (BP2, BP1, BP0)....................................................................................13
11.1.4 Top/Bottom Block Protect (TB)...........................................................................................13
11.1.5 Sector/Block Protect (SEC) ................................................................................................13
11.1.6 Status Register Protect (SRP1, SRP0)...............................................................................14
11.1.7 Erase Suspend Status (SUS) .............................................................................................14
11.1.8 Quad Enable (QE) ..............................................................................................................14
11.1.9 Status Register Memory Protection ....................................................................................16
11.2 INSTRUCTIONS................................................................................................................. 17
11.2.1 Manufacturer and Device Identification ..............................................................................17
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W25Q16BV
11.2.2 Instruction Set Table 1 (Erase, Program Instructions) ........................................................18
11.2.3 Instruction Set Table 2 (Read Instructions) ........................................................................19
11.2.4 Instruction Set Table 3 (ID, Security Instructions)...............................................................20
11.2.5 Write Enable (06h)..............................................................................................................21
11.2.6 Write Disable (04h).............................................................................................................21
11.2.7 Read Status Register-1 (05h) and Read Status Register-2 (35h).......................................22
11.2.8 Write Status Register (01h) ................................................................................................23
11.2.9 Read Data (03h) .................................................................................................................24
11.2.10 Fast Read (0Bh) ...............................................................................................................25
11.2.11 Fast Read Dual Output (3Bh) ...........................................................................................26
11.2.12 Fast Read Quad Output (6Bh)..........................................................................................27
11.2.13 Fast Read Dual I/O (BBh).................................................................................................28
11.2.14 Fast Read Quad I/O (EBh) ...............................................................................................30
11.2.15 Word Read Quad I/O (E7h) ..............................................................................................32
11.2.16 Octal Word Read Quad I/O (E3h).....................................................................................34
11.2.17 Page Program (02h) .........................................................................................................36
11.2.18 Quad Input Page Program (32h) ......................................................................................37
11.2.19 Sector Erase (20h) ...........................................................................................................38
11.2.20 32KB Block Erase (52h) ...................................................................................................39
11.2.21 64KB Block Erase (D8h)...................................................................................................40
11.2.22 Chip Erase (C7h / 60h) ................http.://ww.w.Da.taSh.eet4U..net/................................................................................41
11.2.23 Erase Suspend (75h)........................................................................................................42
11.2.24 Erase Resume (7Ah) ........................................................................................................43
11.2.25 Power-down (B9h) ............................................................................................................44
11.2.26 Release Power-down / Device ID (ABh) ...........................................................................45
11.2.27 Read Manufacturer / Device ID (90h) ...............................................................................47
11.2.28 Read Manufacturer / Device ID Dual I/O (92h) .................................................................48
11.2.29 Read Manufacturer / Device ID Quad I/O (94h)................................................................49
11.2.30 Read Unique ID Number (4Bh).........................................................................................50
11.2.31 Read JEDEC ID (9Fh) ......................................................................................................51
11.2.32 Continuous Read Mode Reset (FFh or FFFFh) ................................................................52
12. ELECTRICAL CHARACTERISTICS .............................................................................................. 53
12.1 Absolute Maximum Ratings................................................................................................ 53
12.2 Operating Ranges .............................................................................................................. 53
12.3 Power-up Timing and Write Inhibit Threshold .................................................................... 54
12.4 DC Electrical Characteristics.............................................................................................. 55
12.5 AC Measurement Conditions ............................................................................................. 56
12.6 AC Electrical Characteristics .............................................................................................. 57
12.7 AC Electrical Characteristics (cont’d)................................................................................. 58
Publication Release Date: July 08, 2010
- 3 - Revision F
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W25Q16BV
12.8 Serial Output Timing........................................................................................................... 59
12.9 Serial Input Timing.............................................................................................................. 59
12.10 Hold Timing ....................................................................................................................... 59
13. PACKAGE SPECIFICATION.......................................................................................................... 60
13.1 8-Pin SOIC 150-mil (Package Code SN) ........................................................................... 60
13.2 8-Pin SOIC 208-mil (Package Code SS) ........................................................................... 61
13.3 8-Pin PDIP 300-mil (Package Code DA)............................................................................ 62
13.4 8-Contact 6x5mm WSON (Package Code ZP) .................................................................. 63
13.5 16-Pin SOIC 300-mil (Package Code SF).......................................................................... 65
14. ORDERING INFORMATION .......................................................................................................... 66
14.1 Valid Part Numbers and Top Side Marking........................................................................ 67
15. REVISION HISTORY...................................................................................................................... 68
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