IDT71V67603S150PF

Memory IC Overview

The IDT71V67603S150PF is a synchronous single data rate static random access memory integrated circuit manufactured by Renesas Electronics. It provides a total storage capacity of 9 Mbit, organized as 256 k words by 36 bits. The device supports a maximum clock frequency of 150 MHz with an access time of 3.8 ns. It operates on a 3.3 V power supply with a voltage range of 3.135 V to 3.465 V and features a parallel interface. The component is housed in a 165-pin CABGA package measuring 13x15 mm and is rated for commercial operating temperatures between 0°C and +70°C.

Memory IC Feature Summary

• Supports high-speed synchronous data transfer at frequencies up to 150 MHz
• Provides wide 36-bit data bus width for efficient parallel data processing
• Utilizes low-voltage 3.3 V CMOS technology for reduced power consumption
• Integrates 9 Mbit of non-volatile-capable SRAM storage in a compact surface-mount package

Memory IC Applications

• High-performance networking equipment requiring fast packet buffering
• Telecommunications systems utilizing wide data buses
• Industrial control systems needing rapid memory access
• Embedded computing platforms requiring synchronous SRAM interfaces

Memory IC Procurement Notes

Verify the specific suffix PF against official Renesas documentation to confirm pinout compatibility and package dimensions. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check current production status as this series may have end-of-life notifications. Ensure voltage levels match your system's 3.3 V rail specifications precisely.

Memory IC Selection Notes

Select this component when a 36-bit data path is required alongside synchronous operation at 150 MHz. Compare access times and power consumption against alternative SRAM families if lower latency is critical. Consider the physical footprint of the 165-pin CABGA package during PCB layout planning. Verify that the host controller supports the necessary synchronous protocol and timing constraints.

Memory IC Part Context

This part belongs to the IDT 71V67603 family of synchronous SRAMs, originally developed by Integrated Device Technology before its acquisition by Renesas. The family offers various speed grades and package options to suit different performance and form factor requirements within embedded memory applications.

Memory IC Replacement Considerations

Official substitutes include the IDT71V67603S150BQI and IDT71V67603S150BGG. Verify electrical parameters and pin compatibility before substitution.