The AS7C256-20TC is a 32K x 8 bit high-performance CMOS Static RAM (SRAM) device manufactured by Alliance Memory. It offers fast access times and low power consumption, making it suitable for a variety of applications.

Applications

• Embedded systems
• Industrial control
• Telecommunications
• Instrumentation
• Cache memory for processors

Features

• Fast access time: 20ns
• Low power consumption
• Single 5V ±10% power supply
• Fully static operation: no clock or refresh required
• Tri-state outputs

Benefits

• High-speed data access for performance-critical applications
• Reduced power requirements suitable for battery-operated devices
• Easy integration into existing systems
• Data retention without external intervention
• Flexible data bus interfacing

Technical Specifications

The AS7C256-20TC operates with a single 5V power supply and offers a typical access time of 20ns. It features fully static operation, meaning that data is retained as long as power is applied, without the need for refresh cycles. The device utilizes CMOS technology, which contributes to its low power consumption. It's End-Of-Life, so availability may be limited.

This SRAM is a reliable and efficient memory solution for a range of applications needing rapid data access. The end-of-life status might need to be considered for designs with a long product lifecycle.