.
HM6264B - 64 k SRAM (8-kword x 8-bit)
HN58V66A - 64k EEPROM (8-kword x 8-bit) Ready/Busy function
HN58X2464I - Two-wire serial interface 64k EEPROM (8-kword x 8-bit)
HN58S65A - 64 k EEPROM (8-kword x 8-bit) Ready/Busy function
HN58X24512I - Two-wire serial interface 512k EEPROM (64-kword 8-bit)
HN58V65A - 64k EEPROM (8-kword x 8-bit) Ready/Busy function
HM6264BI - 64k SRAM (8-kword x 8-bit) Wide Temperature Range version