16-Bit Standard SRAM, 1024 Words, 60ns Access, 5V, Commercial Extended
Standard SRAM, 1KX1, 45ns, TTL, CDIP16, HERMETIC SEALED, CERAMIC, DIP-16
Commercial-Grade 22-Pin Dual-In-Line SRAM IC
Standard SRAM, 256X4, 75ns, TTL, CQCC28