HM62864 Datasheet (Hitachi) - High Speed CMOS Static RAM

HM62864, High Speed CMOS Static RAM

The Hitachi HM62864 is a CMOS static RAM organized 64-kword × 8-bit.

It realizes higher density, higher performance and low power consumption by employing 0.8 µm Hi-CMOS process technology.

It offers low power standby power dissipation; therefore, it is suitable for battery backup systems.

The devic

HM62864 Features

* High speed

* Fast access time: 55/70/85 ns (max)

* Low power

* Active: 50 mW (typ) (f = 1 MHz)

* Standby: 2 µW (typ)

* Single 5 V supply

* Completely static memory No clock or timing strobe required

* Equal access and cycle times