CAT28C64B Datasheet | Catalyst Semiconductor

64K-Bit CMOS PARALLEL EEPROM Features I Fast read access times: - 90/120/150ns I Low power CMOS dissipation: - Active: 25 mA max. - Standby: 100 µA max. I Simple write operation: - On-chip address and data latches - Self-timed write cycle with auto-clear I Fast write cycle time: - 5ms max. I CMOS and TTL patible I/O I Hardware and software write protection ALOGEN FR LEAD I mercial, industrial and automotive temperature ranges I Automatic page write operation: - 1 to 32 bytes in 5ms - Page load timer I End of write detection: - Toggle bit - DATA polling I 100,000 program/erase cycles I 100 year data retention DESCRIPTION The CAT28C64B is a fast, low...