71T75602S166BGI

Overview

The IDT71T75602S166BGI is a 2.5V Synchronous ZBT SRAM with an 18Mb capacity organized as 512K x 36. It operates at a maximum clock frequency of 166 MHz with a 3.5 ns access time. The device uses a 119-pin PBGA package and supports a supply voltage range of 2.375V to 2.625V.

Feature Summary

• Supports high-performance system speeds through synchronous operation
• Features Zero Bus Turnaround technology for continuous data transfer
• Includes individually controlled byte write capabilities

Applications

• High-speed networking equipment
• Telecommunications systems
• Industrial control applications

Procurement Notes

Verify the specific suffix BGI against official Renesas documentation to confirm pinout and package dimensions. Confirm RoHS compliance status, as older batches may differ from current manufacturing standards. Check for End-of-Life notices or obsolescence announcements before finalizing procurement plans.

Selection Notes

Select this component when a 512K x 36 memory organization is required for wide-data bus architectures. Ensure the design accommodates the 2.5V core voltage requirements and the physical constraints of the 119-pin PBGA footprint. Verify that the 166 MHz speed grade meets the target system timing specifications.

Part Context

This part belongs to the IDT 71T75602 series of Synchronous ZBT SRAMs. These devices are designed to replace asynchronous SRAMs in high-speed digital systems by providing pipelined output buffers and burst counter functionality without introducing wait states.

Replacement Considerations

Consult official manufacturer substitution guides for verified alternatives. Generic cross-references may not match the specific electrical characteristics or pin configurations of this synchronous ZBT architecture.