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www.DataSheet4U.com MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MCM67B618B/D
Advance Information
MCM67B618B
64K x 18 Bit BurstRAM Synchronous Fast Static RAM
With Burst Counter and Self–Timed Write
The MCM67B618B is a 1,179,648–bit synchronous fast static random access memory designed to provide a burstable, high–performance, secondary cache for the i486™ and Pentiumr microprocessors. The MCM67B618B (organized as 65,536 words by 18 bits) is fabricated using Motorola’s high–performance silicon–gate BiCMOS technology. The device integrates input registers, a 2–bit counter, high speed SRAM, and high drive capability outputs onto a single monolithic circuit for reduced parts count implementation of cache data RAM applications.