71V67602S150BGG

Overview

The Renesas 71V67602S150BGG is a 9 Mbit synchronous single data rate (SDR) static random-access memory (SRAM) integrated circuit. It features a parallel interface with a clock frequency of 150 MHz and an access time of 3.8 ns. The device utilizes a 119-pin plastic ball grid array (PBGA) package measuring 14x22 mm. It operates within a supply voltage range of 3.135 V to 3.465 V and supports a commercial temperature range of 0°C to 70°C.

Feature Summary

• Synchronous Single Data Rate (SDR) architecture for high-speed parallel data transfer
• High-frequency operation capability up to 150 MHz
• Compact surface-mount PBGA packaging for dense board layouts

Applications

• High-performance computing systems requiring fast cache memory
• Network infrastructure equipment
• Industrial control systems

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verification of current availability requires checking authorized distributors for remaining stock or end-of-life inventory. Ensure compatibility with existing designs before procurement, as replacement components may require schematic and layout modifications.

Selection Notes

Select this part for applications requiring 9 Mbit capacity with specific 150 MHz timing constraints. Verify that the system power supply strictly maintains the 3.135 V to 3.465 V range. Confirm that the operating environment remains within the 0°C to 70°C commercial temperature limits to ensure reliable performance.

Part Context

This SRAM belongs to the 71V67602 family, which provides scalable memory solutions for embedded systems. The SDR technology allows for simpler interface design compared to double data rate alternatives while maintaining high throughput. The 119-PBGA package offers thermal and mechanical stability suitable for industrial and commercial electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative sourcing should focus on verifying pin-compatible equivalents from other manufacturers or consulting the manufacturer for recommended upgrades.