IDT 128Kb SDR RAM, 55ns Access Time, 5V 5.5V, TQFP Package
SRAM Chip Async Dual 5V 256K-Bit 32K x 8 55ns 80-Pin TQFP T/R
IDT 128Kb Parallel RAM, SDR, 5V, 250mA, TQFP
SRAM 16K X 8 DUAL PORT SRAM