IDT 256Kb Parallel RAM, 20ns Access Time, 5V 4.5-5.5V, 0-70°C, PLCC
SRAM 256K(16KX16) DUAL PORT
SRAM Chip Async Dual 5V 256K-Bit 16K x 16 25ns 84-Pin PLCC T/R
SRAM Chip Async Dual 5V 128K-Bit 8K x 16 20ns 84-Pin PLCC T/R
SRAM Chip Async Dual 5V 256K-Bit 16K x 16 20ns 84-Pin PLCC T/R
