Datasheet Summary
Not remended for new designs. In production to support ongoing production programs only.
64-Kbit (8 K × 8) SoftStore nvSRAM
Features
- 25 ns, 35 ns, and 45 ns access times
- Pin patible with industry standard SRAMs
- Software initiated nonvolatile STORE
- Unlimited Read and Write endurance
- Automatic RECALL to SRAM on power up
- Unlimited RECALL cycles
- 1,000,000 STORE cycles
- 100 year data retention
- Single 5 V+10% operation
- mercial and industrial temperature
- 28-pin (330 mil) SOIC package
- 28-pin (300 mil) CDIP and 28-pad (350 mil) LCC packages
- RoHS pliance
Functional Description
The Cypress STK11C68 is a 64Kb fast static RAM with a nonvolatile element...