The MCM69R738C/820C is a 4M–bit synchronous late write fast static RAM
designed to provide high performance in secondary cache and ATM switch,
Telecom, and other high speed memory applications. The MCM69R820C
(organized as 256K words by 18 bits) and the MCM69R738C (organized as 128K
words by 36 bits) are fabricated in NXP’s high performance silicon gate
BiCMOS technology.