IDT 144Kb Parallel RAM, 28b Address Bus, 20ns Access Time, PLCC Package
SRAM Chip Async Dual 5V 144K-Bit 16K x 9-Bit 20ns 68-Pin PLCC T/R
SRAM Chip Async Dual 5V 144K-Bit 16K x 9-Bit 20ns 68-Pin PLCC Tube