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64K
X76F640
Secure SerialFlash
DESCRIPTION
8Kx8+32x8
FEATURES • 64-bit Password Security —Five 64-bit Passwords for Read, Program and Reset • 8192 Byte+32 Byte Password Protected Arrays —Seperate Read Passwords —Seperate Write Passwords —Reset Password • Programmable Passwords • Retry Counter Register —Allows 8 tries before clearing of both arrays —Password Protected Reset • 32-bit Response to Reset (RST Input) • 32 byte Sector Program • 400kHz Clock Rate • 2 wire Serial Interface • Low Power CMOS —2.7 to 5.
X76F640 Datasheet
