71V35761S166BGG

Overview

The 71V35761S166BGG is a synchronous single data rate static random-access memory integrated circuit manufactured by Renesas Electronics Corporation. It features a storage capacity of 4.5 Mbit organized as 128K x 36 bits. The device supports a maximum clock frequency of 166 MHz with an access time of 3.5 ns. It operates within a supply voltage range of 3.135 V to 3.465 V and is housed in a 119-pin plastic ball grid array package measuring 14x22 mm.

Feature Summary

• Supports high-speed parallel interface operation at frequencies up to 166 MHz
• Provides fast data access with a cycle time of 3.5 ns
• Designed for surface mount installation using a compact BGA footprint

Applications

• High-performance embedded systems requiring rapid data buffering
• Network infrastructure equipment utilizing parallel memory interfaces
• Industrial control applications needing reliable volatile storage

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm the specific suffix designation matches the required package type and temperature rating. Check current lifecycle status as this part may be subject to discontinuation notices. Ensure compliance with relevant export control classifications before procurement.

Selection Notes

Select this component when a 128K x 36 organization is required for synchronous parallel memory applications. Ensure the system design accommodates the 3.3 V core voltage requirements and the thermal characteristics of the 119-PBGA package. Verify that the host controller supports the necessary clock frequencies and burst modes compatible with this SRAM architecture.

Part Context

This device belongs to the 71V35761S family of synchronous SRAMs from Renesas Electronics. It shares architectural similarities with other members of the series but is distinguished by its specific speed grade, pin count, and physical package dimensions. The product line targets applications demanding high throughput and low latency in parallel memory configurations.

Replacement Considerations

Consult official substitution lists for verified equivalents such as the 71V35761SA166BQGI. Ensure any replacement maintains compatibility with the 128K x 36 organization and 166 MHz performance specifications.