SRAM Chip Async Dual 5V 256K-Bit 32K x 8 55ns 80-Pin TQFP T/R
512Kb SDR RAM, 30b Parallel Interface, TQFP Package
256Kb SDR RAM, 55ns Access Time, 2-Port Parallel Interface, TQFP Package
SRAM Chip Async Dual 5V 512K-Bit 64K x 8 55ns 100-Pin TQFP T/R
256Kb Parallel RAM, 30b Address Bus Width, 55ns Access Time, TQFP