NXP 恩智浦MCM69F819 256K x 18 Bit Flow-Through BurstRAM Synchronous Fast Static RAM
MCM69F819 1 MOTOROLA FAST SRAM 256K x 18 Bit Flow–Through BurstRAM Synchronous Fast Static RAM The MCM69F819 is a 4M bit synchronous fast static RAM designed to provide a burstable, high performance