6116SA150DB

Overview

The 6116SA150DB is a 16K-bit (2K x 8) asynchronous static random-access memory (SRAM) manufactured by Renesas Electronics Corporation. It utilizes high-performance CMOS technology and features a parallel interface with a maximum access time of 150 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports through-hole mounting in a 24-CDIP package. It is designed for industrial temperature ranges, typically spanning -55°C to +125°C.

Feature Summary

• High-speed asynchronous operation with 150 ns access time
• Low-power standby mode capability
• TTL-compatible inputs and outputs
• Fully static circuitry requiring no clock or refresh cycles

Applications

• Industrial automation control systems
• Embedded computer memory modules
• Military-grade electronic equipment
• Data storage in high-reliability circuits

Procurement Notes

Verify component authenticity and datasheet revisions directly with Renesas Electronics or authorized distributors before procurement. Confirm the specific suffix 'DB' corresponds to the CDIP-24 package and industrial temperature grade. Check for end-of-life status or obsolescence notices, as this part may be discontinued. Ensure compliance with export control regulations if applicable.

Selection Notes

Select this component when a 16K-bit capacity with 150 ns speed is required in a through-hole package. Compare against other 6116SA variants for different access times or packaging options. Ensure the system design accommodates the 5V logic levels and TTL compatibility. Verify thermal management requirements for the specified industrial temperature range.

Part Context

This part belongs to the 6116SA series of high-speed CMOS SRAMs. The series offers various access times and packaging configurations to suit different performance and form-factor needs. The 6116SA150DB specifically targets applications requiring moderate speed in a robust ceramic dual in-line package.

Replacement Considerations

Check for direct pin-compatible substitutes within the 6116SA family with different access times. Verify equivalent parts from other manufacturers offering 2Kx8 SRAM in 24-CDIP packages. Ensure functional equivalence regarding voltage, timing, and interface compatibility.