71V67602S133PFG

Overview

The 71V67602S133PFG is a synchronous Single Data Rate (SDR) Static Random Access Memory (SRAM) integrated circuit manufactured by Renesas Electronics Corporation. It features a parallel interface with a total storage capacity of 9 Mbit, organized as 256K words by 36 bits. The device supports a maximum clock frequency of 133 MHz and offers a typical access time of 4.2 ns. It operates within a supply voltage range of 3.135 V to 3.465 V and is designed for surface-mount installation in a 100-TQFP package measuring 14x14 mm. The component is rated for an operating temperature range of -40°C to 85°C.

Feature Summary

• Supports high-speed data transfer via a parallel interface synchronized with the system clock.
• Provides wide data bus width of 36 bits per word for efficient data handling.
• Operates on a standard 3.3 V power supply rail for compatibility with common logic levels.

Applications

• High-performance embedded systems requiring fast random access memory
• Network infrastructure equipment and telecommunications hardware
• Industrial control systems and automation controllers

Procurement Notes

Verify the specific suffix PFG against official Renesas documentation to confirm the 100-TQFP package type and industrial temperature rating. Confirm current availability status as this component may be subject to end-of-life notices or production changes. Ensure that the 3.3 V supply requirements align with the target system design before procurement.

Selection Notes

Select this component when a 9 Mbit capacity with a 36-bit data width is required for synchronous memory applications. It is suitable for designs needing 133 MHz operation speeds with low latency. Consider the 100-pin TQFP footprint for PCB layout constraints and verify thermal management capabilities for the specified industrial temperature range.

Part Context

This part belongs to the Renesas 71V67602 series of synchronous SRAMs. It is functionally related to other variants in the family that may differ in speed grades, packaging options, or temperature ranges. The 71V67602 series is designed to provide reliable memory solutions for demanding digital signal processing and communication applications.

Replacement Considerations

Check for direct pin-compatible substitutes within the same 71V67602 series, such as different speed grades or package variations. Verify if alternative manufacturers offer equivalent 9 Mbit 36-bit synchronous SRAMs with compatible timing parameters and voltage levels.