X24645 Datasheet | Xicor

Preliminary Information 64K DESCRIPTION 8192 x 8 Bit Advanced 2-Wire Serial E2PROM with Block LockTM Protection Features The X24645 is a CMOS 65,536-bit serial E2PROM, internally organized 8192 x 8. The X24645 Features a serial interface and software protocol allowing operation on a simple two wire bus. Two device select inputs (S1, S2) allow up to four devices to share a mon two wire bus. A Write Protect Register at the highest address location, 1FFFh, provides three new write protection Features : Software Write Protect, Block Write Protect, and Hardware Write Protect. The Software Write Protect feature prevents any nonvolatile writes to the X24645 until the WEL bit in the...