71V35761S183BGGI

Overview

The IDT71V35761SA183BGGI is a synchronous single data rate static random access memory integrated circuit manufactured by Renesas Electronics Corporation. It features a parallel interface with a storage capacity of 4.5 Mbit organized as 128K x 36 bits. The device supports a maximum clock frequency of 183 MHz and offers an access time of 3.3 ns. It operates within a supply voltage range of 3.135 V to 3.465 V and is housed in a 119-pin PBGA package.

Feature Summary

• Synchronous SDR architecture for high-speed data transfer
• Pipelined burst mode operation capability
• Parallel interface configuration

Applications

• High-performance embedded systems requiring fast memory access
• Industrial equipment control units
• Network infrastructure components

Procurement Notes

This component is officially designated as End-of-Life (EOL) by the manufacturer. Production has ceased, and it is no longer available for new orders through standard distribution channels. Engineers must verify current stock availability with authorized distributors or consider alternative sourcing strategies due to the discontinuation status.

Selection Notes

Designers should evaluate this part only for legacy system maintenance or replacement scenarios where specific pin compatibility is required. Due to its discontinued status, long-term supply assurance is not guaranteed. Alternative solutions with similar performance metrics and modern packaging should be prioritized for new designs to ensure supply chain stability.

Part Context

This SRAM belongs to the IDT 71V35761 series, known for high-speed synchronous operations. The BGGI suffix indicates a specific package variant (PBGA-119) and temperature grade. The product line was historically used in applications demanding low latency and high bandwidth, such as telecommunications and industrial automation controllers.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.