71V67603S133BQG8

Overview

The 71V67603S133BQG8 is a synchronous single data rate static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics. It provides a total storage capacity of 9 Mbit, organized as 256K words by 36 bits. The device supports a maximum clock frequency of 133 MHz with an access time of 4.2 ns. It operates within a supply voltage range of 3.135 V to 3.465 V and is housed in a 165-pin CABGA package measuring 13x15 mm.

Feature Summary

• Supports high-speed parallel interface for synchronous data transfer
• Provides 36-bit wide data organization for efficient bus utilization
• Operates reliably across industrial temperature ranges

Applications

• High-performance computing systems requiring fast memory access
• Network infrastructure equipment
• Industrial automation controllers

Procurement Notes

Verify the specific suffix BQG8 against official Renesas documentation to confirm the 165-CABGA package configuration. Ensure compatibility with existing board layouts regarding pinout and thermal requirements. Confirm moisture sensitivity level handling procedures during assembly. Check current production status as availability may vary.

Selection Notes

Select this component when a 36-bit wide synchronous SRAM interface is required. The 133 MHz speed and 4.2 ns access time suit applications needing rapid data retrieval. Compare power consumption specifications against system constraints. Ensure the 165-pin footprint matches the design schematic.

Part Context

This part belongs to the 71V67603S133 series of synchronous SRAMs from Renesas. It shares core architectural features with other variants in the family but differs in packaging and environmental ratings. The BQG8 suffix specifically denotes the 165-CABGA surface-mount package option.

Replacement Considerations

Direct substitutes include IDT71V67603S133BQG8 due to historical branding alignment. Verify electrical parameters and pin compatibility before substitution.