SN74ALVC3641-15PCB

FIFOs Memory Overview

The SN74ALVC3641-15PCB is a synchronous first-in, first-out (FIFO) memory device manufactured by Texas Instruments. It features a 1K x 36-bit memory organization, providing a total capacity of 36 kilobits. The component supports bi-directional data transfer and operates at clock frequencies up to 66.7 MHz. Key electrical specifications include an access time of 9.5 ns. The device is housed in a 120-pin High-Profile Quad Flat Package (HLQFP), measuring 14x14 mm. It is designed for low-voltage CMOS applications within the 74ALVC logic series.

FIFOs Memory Feature Summary

• Synchronous operation with bi-directional data flow capability
• High-speed performance supporting clock frequencies up to 66.7 MHz
• Wide 36-bit data bus width for parallel data handling
• Low power consumption suitable for portable and battery-operated systems

FIFOs Memory Applications

• Buffering data between asynchronous domains in high-speed digital systems
• Data storage in communication interfaces requiring wide word lengths
• Signal processing applications needing temporary data retention
• System integration where bi-directional data transfer is required

FIFOs Memory Procurement Notes

Verify the exact package marking and date code upon receipt to ensure authenticity. Confirm that the HLQFP-120 pin configuration matches your PCB footprint design. Check for any specific handling requirements related to electrostatic discharge during installation. Ensure the operating voltage range aligns with your system's power supply specifications before deployment.

FIFOs Memory Selection Notes

Select this component when a wide 36-bit interface is necessary for FIFO buffering. Consider the 66.7 MHz maximum frequency against your system clock requirements. Evaluate the 120-pin HLQFP package constraints regarding board space and thermal management. Compare the 9.5 ns access time with other available speeds if higher throughput is needed.

FIFOs Memory Part Context

This part belongs to the Texas Instruments 74ALVC series, which utilizes advanced low-voltage CMOS technology. The ALVC family is known for combining high speed with low power consumption. The SN74ALVC3641 specifically addresses needs for wide-data-path synchronization in complex digital architectures.

FIFOs Memory Replacement Considerations

Check for compatible parts within the same 74ALVC FIFO family. Verify pin-to-pin compatibility for the 120-pin HLQFP package. Ensure equivalent memory depth and data width specifications are met by potential substitutes.