CAT28LV256

The CAT28LV256 is a fast, low power, low voltage CMOS Parallel EEPROM organized as 32K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write cycle with auto-clear and V_CC power up/down write protection eliminate additional timing and protection hardware. DATA Polling and Toggle status bits signal the start and end of the self-timed write cycle. Additionally, the CAT28LV256 features hardware and software write protection.

The CAT28LV256 is manufactured using Catalyst's advanced CMOS floating gate technology. CAT28LV256 is designed to endure 100,000 program/erase cycles and has a data retention of 100 years. The device is available in JEDEC-approved 28-pin DIP, 28-pin TSOP or 32-pin PLCC packages.