w
m o c .
CAT24WC32/64 U 4 32K/64K-Bit I C Serial t
CMOS EEPROM e e FEATURES h S 400 KHza I C bus compatible* t volt read and write operation a5.
5 1.
8 to Cascadable .
D for up to eight devices w page write buffer w 32/64-Byte Self-timed write cycle with auto-clear
2
I I I I I
2
I Commercial, industrial, automotive and
extended automotive temperature ranges
I Write protection
– Entire array protected when WP at VIH
I 1,000,000 Program/erase cycles I 100 year data retention
I 8-pin DIP or 8-pin SOIC I Schmitt trigger inputs for noise protection
DESCRIPTION
The CAT24WC32/64 is a 32K/64K-bit Serial
CMOS E2PROM internally organized as 4096/8192 words of 8 bits each.
Catalyst’s advanced CMO...