Functional Description

The CY7C168A is a high-performance CMOS static RAM organized as 4096 by 4 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE) and three-state drivers. The CY7C168A has an automatic power-down feature, reducing the power consumption by 77 when deselected.

Features

• Automatic power-down when deselected

• CMOS for optimum speed/power

• High speed

— tAA = 15 ns

• Low active power

— 633 mW

• Low standby power

— 110 mW

• TTL-compatible inputs and outputs

• VIH of 2.2V

• Capable of withstanding greater than 2001V electrostatic discharge