The Renesas Electronics asynchronous static RAM is 1,048,576-bit high-speed Static RAM organized as 64K x 16. It is fabricated using high-performance, high-reliability CMOS technology. This state-of-the-art technology, combined with innovative circuit design techniques, provides a cost-effective solution for high-speed memory needs. It has an output enable pin which operates as fast as 5 ns, with address access times as fast as 10ns. All bidirectional inputs and outputs of the this product are LVTTL compatible and operation is from a single 3.3V supply. Fully static asynchronous circuitry is used, requiring no clocks or refresh for operation. It is packaged in a JEDEC standard 44-pin Plastic SOJ, a 44-pin TSOP Type II, and a 48-ball plastic 7 x 7 mm FBGA.

64K x 16 advanced high-speed CMOS Static RAM
One Chip Select plus one Output Enable pin
Low power consumption via chip deselect
Upper and Lower Byte Enable Pins
Single 3.3V power supply
Available in 44-pin Plastic SOJ, 44-pin TSOP, and 48-Ball Plastic FBGA packages
Industrial temperature range (–40°C to +85°C) is available for selected speeds
Green parts available, see ordering information