7132LA35P

Overview

The Renesas Electronics Corporation 7132LA35P is a dual-port 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 an asynchronous parallel interface with a maximum access time of 35 nanoseconds. It operates within a supply voltage range of 4.5 volts to 5.5 volts and supports surface-mount installation in a 48-pin plastic dual in-line package (PDIP). The component is designed for commercial temperature environments ranging from 0°C to +70°C.

Feature Summary

• Dual-port architecture enabling independent simultaneous access by two masters
• Asynchronous operation without clock synchronization requirements
• CMOS technology ensuring low power consumption during standby and active states

Applications

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

Procurement Notes

Verify the specific suffix P against official Renesas documentation to confirm package type and compliance status. Confirm RoHS directive adherence as historical records vary. Check current lifecycle status as this part may be discontinued or subject to last-time buy restrictions. Validate moisture sensitivity level handling requirements before assembly.

Selection Notes

Select this component when a non-volatile dual-port memory solution is required for bidirectional data exchange between processors. Ensure the system design accommodates the 48-pin PDIP footprint and 5V logic levels. Compare performance against single-port alternatives if only one master requires access. Verify thermal management capabilities for the specified commercial temperature range.

Part Context

This device belongs to the Renesas 7132LA series of high-performance dual-port SRAMs. It shares architectural similarities with other members like the 7132LA35J8 and 7132LA35C, differing primarily in package configuration. The series is characterized by fast access times and CMOS compatibility, serving legacy and specialized industrial applications requiring reliable parallel memory interfaces.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.