GENERAL DESCRIPTION

The Austin Semiconductor SRAM family employs high-speed, low-power CMOS designs using a four-transistor memory cell. Austin Semiconductor SRAMs are fabricated using double-layer metal, double-layer polysilicon technology.

FEATURES

• Speeds: 12, 15, 20, 25, 35, 45, 55, and 70ns

• Battery Backup: 2V data retention

• High-performance, low-power CMOS double-metal process

• Single +5V (+10%) Power Supply

• Easy memory expansion with CE

• All inputs and outputs are TTL compatible