71V3577S75BGGI8

Overview

The Renesas Electronics Corporation 71V3577S75BGGI8 is a synchronous static random-access memory (SRAM) integrated circuit. It features a storage capacity of 4.5 Mbit, organized as 128K words by 36 bits. The device supports a maximum clock frequency of 117 MHz with an access time of 7.5 ns. It operates on a 3.3V power supply within a range of 3.135V to 3.465V and utilizes a parallel interface. The component is housed in a 119-pin PBGA package measuring 14x22 mm.

Feature Summary

• Supports high-speed synchronous data transfer with flow-through output architecture for minimal latency.
• Includes boundary scan JTAG interface compliant with IEEE 1149.1 standards for enhanced testing capabilities.
• Features self-timed write cycles controlled by global write control and byte write enable signals.

Applications

• High-performance computing systems requiring fast data buffering
• Network infrastructure equipment utilizing synchronous memory interfaces
• Industrial control systems needing reliable volatile data storage

Procurement Notes

Verify the specific suffix BGGI8 against official Renesas documentation to confirm package type and temperature range. Confirm RoHS compliance status as records vary between sources. Check for End-of-Life notices or Product Change Notifications regarding substrate changes before procurement planning.

Selection Notes

Select this component when a 36-bit wide synchronous SRAM interface is required. Ensure the design accommodates the 119-pin PBGA footprint. Verify that the system voltage aligns with the 3.3V core specification. Consider the industrial temperature range if operating conditions exceed commercial limits.

Part Context

This part belongs to the 71V3577 series of 3.3V CMOS SRAMs. The series offers various access times and package options including TQFP and fpBGA. The 71V3577 family is designed for applications demanding high bandwidth and low power consumption through dedicated power-down controls.

Replacement Considerations

Check for IDT71V3577S75BGGI8 as a potential equivalent under the Integrated Device Technology branding. Verify pin compatibility and electrical specifications before substitution.