CY7C188-15VC

32K ×9的静态RAM 32K x 9 Static RAM

Functional Description

The CY7C188 is a high-performance CMOS static RAM organized as 32,768 words by 9 bits. Easy memory expansion is provided by an active-LOW chip enable CE1, an active-HIGH chip enable CE2, an active-LOW output enable OE, and tri-state drivers. The device has an automatic power-down feature that reduces power consumption by more than 75% when deselected.

Features

• High speed

   — 15 ns

• Automatic power-down when deselected

• Low active power

   — 660 mW

• Low standby power

   — 55 mW

• CMOS for optimum speed/power

• TTL-compatible inputs and outputs

• Easy memory expansion with CE1, CE2, and OE features

• Available in non Pb-free 32-Lead 300-Mil Molded SOJ