71V65603S100BQGI8

Overview

The 71V65603S100BQGI8 is a synchronous pipelined static random-access memory (SRAM) manufactured by Renesas Electronics. It features a storage capacity of 9 Mbit, organized as 256K x 36 bits. The device supports a maximum clock frequency of 100 MHz with an access time of 10 ns. It operates on a single 3.3V power supply within a voltage range of 3.135V to 3.465V. The component utilizes a parallel interface and is housed in a 165-pin CABGA package measuring 13x15 mm. It is designed for surface mount installation and functions within a commercial temperature range of 0°C to +70°C.

Feature Summary

• Supports high-speed synchronous data transfer via a pipelined architecture
• Provides a wide 36-bit data bus width for efficient parallel processing
• Operates on a standard 3.3V core voltage supply
• Includes moisture sensitivity classification for handling precautions

Applications

• High-performance embedded systems requiring fast memory access
• Industrial equipment control units
• Network infrastructure hardware
• Automotive electronic modules

Procurement Notes

Verify the specific suffix BQGI8 against official Renesas documentation to confirm package dimensions and pinout compatibility. Confirm current manufacturing status as this series may be subject to end-of-life notices. Ensure design-in compliance with RoHS directives and check for any recent product change notifications affecting assembly or sourcing.

Selection Notes

Select this component when a 36-bit data path is required for system integration. Compare performance metrics against alternative synchronous SRAM families if higher density or different I/O voltages are needed. Verify that the 165-pin CABGA footprint fits the target PCB layout constraints and thermal management requirements.

Part Context

This part belongs to the 71V65603S100 family of synchronous SRAMs from Renesas. These devices are engineered for applications demanding low latency and high throughput. The family typically offers various package options to suit different board space and connectivity needs while maintaining consistent electrical characteristics across the series.

Replacement Considerations

Consult official substitution guides for equivalent parts such as the 71V65703S80PFGI. Verify pin-to-pin compatibility and electrical parameter alignment before replacing the component in existing designs.