IC SRAM 256KBIT 35NS 68PGA
SRAM 32Kx8, 256K, 3.3V DUAL-PORT RAM
256Kb RAM, 30b Address Bus Width, 55ns Access Time, PGA Package, Through Hole Mount
IC SRAM 256KBIT 35NS 68PLCC
IC SRAM 256KBIT 35NS 80TQFP