7164S15TDB,IC SRAM
7164S20TPG,IC SRAM 64KBIT PARALLEL 28DIP
7164S20TPGI,IC SRAM 64KBIT PARALLEL 28DIP
7164S20YG,IC SRAM 64KBIT PARALLEL 28SOJ
7164S20YG8,IC SRAM 64KBIT PARALLEL 28SOJ
7164S20YGI,IC SRAM 64KBIT PARALLEL 28SOJ
7164S20YGI8,IC SRAM 64KBIT PARALLEL 28SOJ
7164S25TPG,IC SRAM 64KBIT PARALLEL 28DIP