IDT6116SA25SOI8

Memory IC Overview

The IDT6116SA25SOI8 is a 16K-bit (2K x 8) CMOS static RAM manufactured by Renesas Electronics. It features a 25 ns access time and operates on a single 5V supply within the 4.5V to 5.5V range. The device utilizes asynchronous parallel interface logic with TTL-compatible inputs and outputs, requiring no clocks or refresh cycles. It is housed in a 24-lead SOIC package and supports industrial temperature ranges.

Memory IC Feature Summary

• Supports battery backup data retention for low-power applications
• CMOS process technology minimizes alpha particle soft-error rates
• Includes reduced power standby mode when chip select is inactive

Memory IC Applications

• Military-grade electronic systems requiring high reliability
• Industrial control equipment operating in harsh environments
• Commercial embedded memory storage solutions

Memory IC Procurement Notes

Verify component authenticity through authorized channels as this part may be subject to obsolescence notices. Confirm that the specific ordering suffix matches the required package type and temperature grade. Ensure compliance with current environmental regulations regarding lead content before integration into final assemblies.

Memory IC Selection Notes

Select this component for designs requiring fast asynchronous access without clock synchronization. Consider the LA variant if battery backup retention is necessary. Verify that the system voltage remains within the specified 4.5V to 5.5V limits to ensure stable operation across all temperature conditions.

Memory IC Part Context

This component belongs to the IDT6116 family of high-speed static random-access memories. Originally developed by Integrated Device Technology, the product line has been integrated into Renesas Electronics' portfolio. The series offers various speed grades and packaging options tailored for diverse commercial, industrial, and military applications.

Memory IC Replacement Considerations

IDT6116LA25SOGI8

Memory IC FAQ

Does the IDT6116SA25SOI8 require external clock signals?

No, the device uses fully static asynchronous circuitry and does not require clocks or refreshing for operation.

What is the function of the CS pin?

The Chip Select (CS) pin controls the device's active state; when HIGH, the circuit enters a standby power mode.