NXP 恩智浦MCM67Q909 512K x 9 Bit Separate I/O Synchronous Fast Static RAM
MCM67Q909_R6 MCM67Q909 1 MOTOROLA FAST SRAM 512K x 9 Bit Separate I/O Synchronous Fast Static RAM The MCM67Q909 is a 4M–bit static random access memory, organized as 512K words of 9 bits. It features