Integrated Device Technology Memory 71V416L12YI

The 71V416L12YI is a 4Mbit (256K x 16) high-speed CMOS Static RAM from Quarktwin Technology Ltd. It operates with a single 3.3V power supply and features equal access and cycle times of 12ns, making it suitable for applications requiring fast memory access. The device includes a chip select and output enable pin, along with upper and lower byte enable pins for flexible data handling. It is designed with LVTTL-compatible bidirectional data inputs and outputs, ensuring compatibility with various digital systems. The memory is available in multiple package options, including a 44-pin, 400 mil plastic SOJ, a 44-pin, 400 mil TSOP Type II, and a 48-ball grid array measuring 9mm x 9mm. The device is fully static and asynchronous, eliminating the need for clocks or refresh cycles, which simplifies integration into systems. It is rated for commercial temperatures from 0¬8C to +70¬8C and industrial temperatures from -40¬8C to +85¬8C, making it versatile for different operating environments.