Click to expand full text
Preliminary Information 64K
X24645
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 common 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 write protect register is set.
X24645 Datasheet
