IDT71V256SA - Integrated Device Technology

IDT71V256SA LOW POWER 3.3V CMOS FAST SRAM 256K

The IDT71V256SA is a 262,144-bit high-speed static RAM organized as 32K x 8. It is fabricated using IDT’s highperformance, high-reliability CMOS technology. The IDT71V256SA has outstanding low power characteristics while at the same time maintaining very high performance. Address access times of as fast as10 ns are ideal for 3.3V secondary cache in 3.3V desk.

Features

• Ideal for high-performance processor secondary cache
• Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options
• Fast access times: — Commercial: 10/12/15/20ns — Industrial: 15ns
• Low standby current (maximum): — 2mA full standby
• Small packages for space-efficient layouts: — 28-pin 300 mil SOJ — 28-pin 300 mil plastic DIP (Commercial only) — 28-pin TSOP Type I
• Produced with advanced high-performance CMOS technology
• Inputs and outputs are LVTTL-compatible
• Single 3.3V(±0.3V) power supply DESCRIPTION The IDT71V256SA is a 262,144-bit high-speed static RAM organized as.