CY7C187-25VC中文资料赛普拉斯数据手册PDF规格书

Functional Description

The CY7C187 is a high-performance CMOS static RAM organized as 65,536 words x 1 bit. Easy memory expansion is provided by an active LOW Chip Enable (CE) and tri-state drivers. The CY7C187 has an automatic power-down feature, reducing the power consumption by 56 when deselected.

Features

• High speed

— 15 ns

• CMOS for optimum speed/power

• Low active power

— 495 mW

• Low standby power

— 110 mW

• TTL compatible inputs and outputs

• Automatic power-down when deselected

• Available in Pb-free and non Pb-free 22-pin (300-Mil) Molded DIP and 24-pin (300-Mil) Molded SOJ