7133LA20PFG8

Overview

The Renesas Electronics Corporation 7133LA20PFG8 is a dual-port static random-access memory (SRAM) integrated circuit. It provides a storage capacity of 32 kbit, organized as 2k x 16 bits. The device features an asynchronous parallel interface with a maximum access time of 20 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and supports surface-mount installation in a 100-TQFP package measuring 14x14 mm.

Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations on separate ports.

Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded processors
• Data acquisition system temporary storage

Procurement Notes

Verify the specific suffix PFG8 against official Renesas documentation to confirm package type and moisture sensitivity level. Confirm RoHS compliance status for the specific manufacturing date code. Ensure the ordering quantity aligns with the manufacturer's standard reel packaging requirements.

Selection Notes

Select this component when a 32 kbit dual-port SRAM with 20 ns access speed is required. Ensure the design accommodates the 100-pin TQFP footprint and the 4.5 V to 5.5 V power supply constraints. Verify that the application environment falls within the specified commercial temperature range.

Part Context

This part belongs to the 7133LA series of dual-port SRAMs from Renesas Electronics. These devices are designed for applications requiring high-speed data transfer between two independent buses or processors without contention.

Replacement Considerations

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