900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Winbond

W25X40BVZPIG Datasheet Preview

W25X40BVZPIG Datasheet

SERIAL FLASH MEMORY

No Preview Available !

W25X10BV/20BV/40BV
1M-BIT, 2M-BIT AND 4M-BIT
SERIAL FLASH MEMORY WITH
4KB SECTORS AND DUAL I/O SPI
Publication Release Date: August 20,, 2009
- 1-
Preliminary -- Revision B




Winbond

W25X40BVZPIG Datasheet Preview

W25X40BVZPIG Datasheet

SERIAL FLASH MEMORY

No Preview Available !

W25X10BV/20BV/40BV
Table of Contents
1.
GENERAL DESCRIPTION ......................................................................................................... 4
2.
FEATURES ................................................................................................................................. 4
3.
PIN CONFIGURATION SOIC 150-MIL / 208-MIL ...................................................................... 5
4.
PAD CONFIGURATION WSON 6X5-MM .................................................................................. 5
5.
PIN CONFIGURATION PDIP 300-MIL ....................................................................................... 6
6.
PIN DESCRIPTION SOIC 150 / 208-MIL, PDIP 300-MIL, WSON 6X5-MM............................... 6
6.1 Package Types ............................................................................................................... 7
6.2 Chip Select (/CS) ............................................................................................................ 7
6.3 Serial Data Input, Output and IOs (DI, DO, IO0 and IO1) .............................................. 7
6.4 Write Protect (/WP)......................................................................................................... 7
6.5 HOLD (/HOLD) ............................................................................................................... 7
6.6 Serial Clock (CLK) .......................................................................................................... 7
7.
BLOCK DIAGRAM ...................................................................................................................... 8
8.
FUNCTIONAL DESCRIPTION ................................................................................................... 9
8.1 SPI OPERATIONS ......................................................................................................... 9
8.1.1 Standard SPI Instructions.................................................................................................9
8.1.2 Dual SPI Instructions ........................................................................................................9
8.1.3 Hold Function ...................................................................................................................9
8.2 WRITE PROTECTION.................................................................................................. 10
8.2.1 Write Protect Features....................................................................................................10
9.
CONTROL AND STATUS REGISTERS................................................................................... 11
9.1 STATUS REGISTER .................................................................................................... 11
9.1.1 BUSY..............................................................................................................................11
9.1.2 Write Enable Latch (WEL) ..............................................................................................11
9.1.3 Block Protect Bits (BP2, BP1, BP0)................................................................................11
9.1.4 Top/Bottom Block Protect (TB).......................................................................................11
9.1.5 Reserved Bits .................................................................................................................11
9.1.6 Status Register Protect (SRP)........................................................................................12
9.1.7 Status Register Memory Protection ................................................................................13
9.2 INSTRUCTIONS........................................................................................................... 14
9.2.1 Manufacturer and Device Identification ..........................................................................14
9.2.2 Instruction Set ................................................................................................................15
9.2.3 Write Enable (06h)..........................................................................................................16
9.2.4 Write Disable (04h).........................................................................................................16
9.2.5 Read Status Register (05h) ............................................................................................17
9.2.6 Write Status Register (01h) ............................................................................................18
9.2.7 Read Data (03h) .............................................................................................................19
9.2.8 Fast Read (0Bh) .............................................................................................................20
-2-


Part Number W25X40BVZPIG
Description SERIAL FLASH MEMORY
Maker Winbond
PDF Download

W25X40BVZPIG Datasheet PDF






Similar Datasheet

1 W25X40BVZPIG SERIAL FLASH MEMORY
Winbond





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy