M66255FP中文资料三菱电机数据手册PDF规格书

DESCRIPTION

The M66255FP is a high-speed line memory with a FIFO (First In First Out) structure of 8192-word × 10-bit configuration which uses high-performance silicon gate CMOS process technology.

It has separate clock, enable and reset signals for write and read, and is most suitable as a buffer memory between devices with different data processing throughput.

FEATURES

• Memory configuration of 8192 words × 10 bits (dynamic memory)

• High-speed cycle ............................................. 30ns (Min.)

• High-speed access ......................................... 25ns (Max.)

• Output hold ........................................................ 5ns (Min.)

• Fully independent, asynchronous write and read operations

• Variable length delay bit

• Output .................................................................... 3 states

APPLICATION

Digital photocopiers, high-speed facsimile, laser beam printers.