71V35761SA200BGI8

Overview

The 71V35761SA200BGI8 is a synchronous single data rate static random-access memory integrated circuit manufactured by Renesas Electronics Corporation. It provides a total storage capacity of 4.5 megabits, organized as 128 kilowords by 36 bits. The device supports parallel interface operations with a maximum clock frequency of 200 MHz and features an access time of 3.1 nanoseconds. It operates within a supply voltage range of 3.135 volts to 3.465 volts. The component is housed in a 119-pin plastic ball grid array package measuring 14 by 22 millimeters.

Feature Summary

• Supports high-speed synchronous parallel data transfer for efficient system integration
• Utilizes pipelined burst architecture to optimize throughput performance
• Designed for reliable operation across industrial temperature ranges

Applications

• High-performance computing systems requiring fast memory access
• Network infrastructure equipment demanding low latency
• Industrial automation controllers needing robust data storage

Procurement Notes

Verify the exact suffix configuration against official Renesas documentation, as variations such as BGGI8 or BG8 indicate specific packaging or environmental compliance differences. Confirm current availability status, as this component may be subject to end-of-life notices or production changes documented in public product change notifications. Ensure compatibility with existing board designs regarding pinout and power requirements before procurement.

Selection Notes

Select this component when a 36-bit wide data path is required for high-bandwidth applications. The 200 MHz speed grade offers the fastest access times within the 71V35761SA series. Consider the 119-PBGA package constraints for PCB layout and thermal management. Verify that the 3.3-volt I/O levels match the host processor specifications to ensure signal integrity and proper logic level interfacing.

Part Context

This part belongs to the 71V35761S/SA family of synchronous SRAMs from Renesas Electronics. The family includes variants with different speeds, packages, and temperature ratings. The SA suffix typically denotes extended industrial temperature capabilities compared to standard commercial grades. These devices are designed for embedded systems requiring non-volatile-like speed with volatile memory density.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Renesas documentation for potential obsolescence alternatives.