CY62256VNLL-70ZC中文資料賽普拉斯數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

Functional Description[1]

The CY62256VN family is composed of two high-performance CMOS static RAM’s organized as 32K words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE) and active LOW output enable (OE) and tri-state drivers. These devices have an automatic power-down feature, reducing the power consumption by over 99 when deselected.

Features

? Temperature Ranges

— Commercial: 0°C to 70°C

— Industrial: –40°C to 85°C

— Automotive-A: –40°C to 85°C

— Automotive-E: –40°C to 125°C

? Speed: 70 ns

? Low voltage range: 2.7V–3.6V

? Low active power and standby power

? Easy memory expansion with CE and OE features

? TTL-compatible inputs and outputs

? Automatic power-down when deselected

? CMOS for optimum speed/power

? Available in standard Pb-free and non Pb-free 28-lead (300-mil) narrow SOIC, 28-lead TSOP-I and 28-lead Reverse TSOP-I packages