w25x32a Winbond Electronics Corp America, w25x32a Datasheet - Page 3

• Manufacturer Part Number: w25x32a
• Description: 32m-bit Serial Flash Memory With 4kb Sectors And Dual Output Spi
• Manufacturer: Winbond Electronics Corp America

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13
14
15
ELECTRICAL CHARACTERISTICS .............................................................................................. 32
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9
12.10
PACKAGE SPECIFICATION.......................................................................................................... 39
13.1
13.2
13.3
13.4
ORDERING INFORMATION .......................................................................................................... 44
REVISION HISTORY...................................................................................................................... 46
11.2.4
11.2.5
11.2.6
11.2.7
11.2.8
11.2.9
11.2.10
11.2.11
11.2.12
11.2.13
11.2.14
11.2.15
11.2.16
11.2.17
Absolute Maximum Ratings................................................................................................ 32
Operating Ranges .............................................................................................................. 32
Power-up Timing and Write Inhibit Threshold .................................................................... 33
DC Electrical Characteristics.............................................................................................. 34
AC Measurement Conditions ............................................................................................. 35
AC Electrical Characteristics .............................................................................................. 36
AC Electrical Characteristics (cont’d)................................................................................. 37
Serial Output Timing........................................................................................................... 38
Input Timing........................................................................................................................ 38
8-Pin SOIC 208-mil (Package Code SS) ........................................................................... 39
8-Pin PDIP 300-mil (Package Code DA)............................................................................ 40
8-Contact 6x5mm WSON (Package Code ZP) .................................................................. 41
16-Pin SOIC 300-mil (Winbond Package Code SF) .......................................................... 43
Hold Timing ....................................................................................................................... 38
Write Disable (04h).............................................................................................................17
Read Status Register (05h) ................................................................................................18
Write Status Register (01h) ................................................................................................19
Read Data (03h) .................................................................................................................20
Fast Read (0Bh) .................................................................................................................21
Fast Read Dual Output (3Bh) .............................................................................................22
Page Program (02h) .........................................................................................................23
Sector Erase (20h) ...........................................................................................................24
Block Erase (D8h) ............................................................................................................25
Chip Erase (C7h)..............................................................................................................26
Power-down (B9h) ............................................................................................................27
Release Power-down / Device ID (ABh) ...........................................................................28
Read Manufacturer / Device ID (90h) ...............................................................................30
JEDEC ID (9Fh)................................................................................................................31
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Publication Release Date: August 24, 2008
Preliminary - Revision A
W25X32A