SRAM Chip Async Dual 5V 32K-Bit 4K x 8 55ns 52-Pin PLCC T/R
32Kb SDR RAM, 24b Parallel Interface, 55ns Access Time, PLCC Package
32Kb Parallel RAM, 5.5V, 85°C, Surface Mount, PLCC
32Kb 22b Asynchronous SRAM, 55ns Access Time, 5.5V 4.5V, PLCC Surface Mount