W25X64BV Datasheet, PDF (42/43 Pages) Winbond – 64M-BIT SERIAL FLASH MEMORY WITH 4KB SECTORS AND DUAL OUTPUT SPI

W25X64BV
13.1 Valid Part Numbers and Top Side Marking
The following table provides the valid part numbers for the W25X64BV SpiFlash Memories. Please
contact Winbond for specific availability by density and package type. Winbond SpiFlash memories
use an 12-digit Product Number for ordering. However, due to limited space, the Top Side Marking on
all packages use an abbreviated 10-digit number.
PACKAGE TYPE
SS
SOIC-8 208mil
SF
SOIC-16 300mil
ZE⁽¹⁾
WSON-8 8x6mm
DENSITY
64M-bit
64M-bit
64M-bit
PRODUCT NUMBER
W25X64BVSSIG
W25X64BVSFIG
W25X64BVZEIG
TOP SIDE MARKING
25X64BVSIG
25X64BVFIG
25X64BVIG
Notes:
1. For WSON packages, the package type ZE is not used in the top side marking.
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