6116SA19TPGI

Overview

The Renesas 6116SA19TPGI is a 16K-bit (2K x 8) static random-access memory (SRAM) device. It operates with a single +5V power supply and features a typical access time of 19ns. The component utilizes CMOS technology for low power consumption during standby and active modes. It includes chip select inputs for easy expansion into larger memory systems. The package type is a 32-pin Plastic Small Outline Package (PSOP).

Feature Summary

• CMOS technology ensures low power consumption in both active and standby states.
• Single +5V power supply operation simplifies system design.
• Fast access times support high-speed data processing requirements.
• Chip select inputs allow flexible integration into complex memory architectures.

Applications

• Embedded control systems requiring fast local data storage.
• Industrial automation controllers needing reliable volatile memory.
• Telecommunications equipment utilizing standard SRAM interfaces.

Procurement Notes

Verify the specific suffix 'TPGI' against official Renesas documentation to confirm package type and temperature range. Ensure compatibility with existing board layouts regarding pin configurations and voltage levels. Cross-reference datasheet revisions to confirm electrical characteristics match current project specifications before finalizing procurement orders.

Selection Notes

Select this component when a 2K x 8 SRAM configuration is required with 19ns access speed. Consider it for designs needing single-supply operation and low standby power. Evaluate physical footprint constraints as it uses a PSOP-32 package. Compare performance metrics against alternative SRAMs if faster access times or higher densities are necessary for the application.

Part Context

This part belongs to Renesas' legacy 6116 series of 16K-bit SRAMs. These devices were widely used in older embedded systems and industrial applications. The SA variant typically denotes specific speed grades within the family. Understanding the series context helps in identifying compatible replacements or understanding historical design choices in existing hardware.

Replacement Considerations

Check for direct pin-compatible alternatives from Renesas or other manufacturers offering 2K x 8 SRAMs. Verify that substitute parts maintain the same 19ns access time and +5V operating voltage. Ensure the replacement package matches the PSOP-32 form factor to avoid PCB redesign efforts.