IS62C1024AL-35TLI
Overview
The IS62C1024AL-35TLI is a high-speed, 1Mb asynchronous CMOS static RAM organized as 128K words by 8 bits. It operates on a standard 5V supply and features a fast 35ns access time, making it suitable for high-performance legacy systems and industrial controllers. The device is housed in a 32-pin TSOP Type I package and supports an industrial temperature range from -40C to +85C.
Why Choose This Part
This SRAM offers a simple asynchronous interface that requires no external clock, simplifying the timing constraints for hardware designers. Its 5V compatibility allows direct interfacing with TTL and CMOS logic without level shifters, while the 10uA sleep current ensures efficiency in standby modes.
Applications
Getting Started
To integrate this SRAM, connect the 17 address lines and 8 data lines to your MCU bus and manage the Chip Enable (CE), Output Enable (OE), and Write Enable (WE) pins according to the 35ns timing requirements. Ensure adequate decoupling with a 0.1uF capacitor placed close to the VDD pin (Pin 32) to handle the 25mA typical operating current.
