Datasheet Summary
32K x 8 Static RAM
Features
- Fast access time: 12 ns, 15 ns, 20 ns, and 25 ns
- Wide voltage range: 5.0V ± 10% (4.5V to 5.5V)
- CMOS for optimum speed/power
- TTL- patible Inputs and Outputs
- Available in 28 DIP, 28 SOJ, and 28 TSOP I.
- 2.0V Data Retention
- Low CMOS standby power
- Automated Power- down when deselected
General Description1
The CY7C199C is a high- performance CMOS Asynchronous SRAM organized as 32K by 8 bits that supports an asynchronous memory interface. The device Features an automatic power- down feature that significantly reduces power consumption when deselected. See the Truth Table in this datasheet for a plete description of read and write modes. The...