DESCRIPTION
The IDT71V256SA is a 262,144-bit high-speed static RAM organized as 32K x 8. It is fabricated using IDT’s high-performance, high-reliability CMOS technology.

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