71V67603S150BGG

Overview

The Renesas Electronics Corporation 71V67603S150BGG is a 9 Mbit synchronous single data rate (SDR) static random-access memory (SRAM) IC. It features a parallel interface with a memory organization of 256K x 36 bits. The device supports a maximum clock frequency of 150 MHz and offers an access time of 3.8 ns. It operates within a supply voltage range of 3.135 V to 3.465 V. The component is housed in a 119-pin PBGA package measuring 14x22 mm, designed for surface mount installation.

Feature Summary

• Supports high-speed parallel data transfer via a synchronous SDR interface architecture
• Provides wide data bus width through a 36-bit organization configuration
• Operates on a standard 3.3 V power supply rail

Applications

• High-performance computing systems requiring fast buffer memory
• Network infrastructure equipment utilizing parallel SRAM interfaces
• Industrial control systems needing reliable volatile storage

Procurement Notes

Verify the specific suffix BGG against official datasheets to confirm the 119-PBGA package dimensions and pinout compatibility. Confirm RoHS3 compliance status as indicated in public records. Check for End-of-Life notices or Product Change Notifications regarding substrate or labeling updates before finalizing procurement plans.

Selection Notes

Select this component when a 36-bit wide data path is required for system integration. Ensure the design accommodates the 119-pin BGA footprint and thermal requirements. Verify that the host controller supports the necessary synchronous parallel signaling protocols at the target clock speed.

Part Context

This part belongs to the 71V67603 series of synchronous SRAMs from Renesas. It shares architectural similarities with other variants in the family but differs in package type and specific timing characteristics. The 71V67603 designation indicates the base memory capacity and organization common across multiple speed grades and packaging options.

Replacement Considerations

Publicly confirmed substitute part numbers include IDT71V67603S150BGG.