71T75602S150PF

Overview

The IDT71T75602S150PF is a 512K x 36 Synchronous Zero Bus Turnaround (ZBT) SRAM with an 18Mb capacity. It operates at a clock frequency of 150 MHz with a maximum access time of 3.8 ns. The device supports a supply voltage range of 2.375V to 2.625V and functions within a temperature range of 0°C to 70°C. It utilizes a 100-TQFP surface-mount package.

Feature Summary

• Supports high-performance system speeds through synchronous ZBT architecture
• Eliminates dead cycles between write and read operations
• Features internally synchronized output buffer enable for simplified control
• Includes individual byte write control capabilities

Applications

• High-speed data buffering in communication systems
• Cache memory applications in embedded processors
• Network equipment data storage
• Industrial control system memory modules

Procurement Notes

Verify the specific suffix PF against official Renesas or IDT documentation to confirm pinout and package dimensions. Confirm RoHS compliance status as some variants may differ. Check current availability as this component may be discontinued or subject to lifecycle changes. Ensure the operating temperature range meets your system requirements.

Selection Notes

Select this part when a 512K x 36 configuration is required with synchronous interface timing. Compare access times and power consumption against other ZBT SRAM options. Verify that the 100-pin TQFP package fits your PCB layout constraints. Ensure the 2.5V I/O levels are compatible with your system logic voltages.

Part Context

This component belongs to the IDT71T75 series of Synchronous ZBT SRAMs. These devices are designed for high-speed parallel memory applications requiring low latency and high throughput. The series typically includes various speed grades and package options to suit different performance and form factor needs.

Replacement Considerations

Check for direct cross-reference part numbers from Renesas or IDT. Consider alternative speed grades within the same family if timing permits. Verify pin compatibility before substituting with similar ZBT SRAMs from other manufacturers.