HM621100A Series
1048576-word × 1-bit High Speed
CMOS Static RAM
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1, 1995 Description The Hitachi HM621100A is a high speed 1M Static RAM organized as 1048576-word × 1bit.
It realizes high speed access time (20/25/35 ns) and low power consumption, employing
CMOS process technology and high speed circuit designing technology.
It is most advantageous for the field where high speed and high density memory is required, such as the cache memory for main frame or 32-bit MPU.
The HM621100A, packaged in a 400-mil plastic SOJ is available for high density mounting.
Features • Single 5 V supply and high density 28-pin package (DIP and SOJ) • High speed Access time: 20/25/35 ns (max) • Lo...