7132SA35C

Overview

The Renesas Electronics Corporation 7132SA35C is a dual-port, asynchronous static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 16 kilobits, organized as 2K words by 8 bits. The device features a parallel interface with a maximum access time of 35 nanoseconds. It operates within a supply voltage range of 4.5V to 5.5V and supports a maximum power consumption of 300mA. The component is housed in a 48-pin Side Brazed DIP package designed for through-hole mounting.

Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations on both ports
• Asynchronous operation without requiring external clock signals
• CMOS technology ensuring low power consumption relative to older bipolar technologies

Applications

• High-speed data buffering in telecommunications equipment
• Cache memory implementation in embedded systems
• Data storage in industrial control applications

Procurement Notes

Verify the specific package variant, as the 7132SA series includes multiple form factors such as TQFP and DIP. Confirm RoHS compliance status, as some variants may not meet current environmental standards. Check for end-of-life notices or obsolescence warnings from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a dual-port memory solution is required for applications needing concurrent access from two different masters. Ensure the system design accommodates the 48-pin side-brazed DIP footprint and through-hole assembly process. Verify that the 35ns access speed meets the timing requirements of the target application bus.

Part Context

This part belongs to the Renesas 7132SA/LA family of dual-port SRAMs. These devices are designed for high-performance applications requiring independent port access. The SA suffix typically denotes standard commercial temperature ranges, while LA variants often support extended industrial temperatures.

Replacement Considerations

Publicly confirmed substitute part numbers were not identified in the provided source material.