DESCRIPTION
The Simtek STK16C88-3 is a 256Kb fast static RAM with a non-volatile Quantum Trap storage element included with each memory cell.
The SRAM provides the fast access & cycle times, ease of use and unlimited read & write endurance of a normal SRAM.

FEATURES
• Fast 35 ns Read Access & R/W Cycle Time
• Directly Replaces Battery-Backed SRAM
  Modules such as Dallas/Maxim DS1230W
• Unlimited Read/Write Endurance
• Automatic Non-volatile STORE on Power Loss
• Automatic RECALL to SRAM on Power Up
• Non-Volatile STORE and RECALL Under Software Control
• 1 Million STORE Cycles
• 100-Year Non-volatile Data Retention
• Single 3.3V +0.3V Power Supply
• Commercial and Industrial Temperatures
• 28-pin 600-mil PDIP Package (RoHS-Compliant)