SN74ALVCH32374KR

Flip Flops Overview

The SN74ALVCH32374KR is a 32-bit edge-triggered D-type flip-flop manufactured by Texas Instruments. It features 3-state outputs and operates within a supply voltage range of 1.65 V to 3.6 V. The device supports clock frequencies up to 150 MHz with a propagation delay of 4.9 ns. It provides high drive capability with output currents of ±24 mA. Packaged in a 96-LFBGA, it functions as an octal positive-edge-triggered D-type flip-flop suitable for high-speed data storage and transfer applications.

Flip Flops Feature Summary

• Supports high-speed operation at clock frequencies up to 150 MHz
• Features 3-state outputs for effective bus driving and system interfacing
• Provides strong output drive current capability of ±24 mA

Flip Flops Applications

• High-speed data acquisition systems
• Buffering and register applications in digital circuits
• Data transmission interfaces requiring fast edge-triggered storage

Flip Flops Procurement Notes

This component is officially listed as obsolete or discontinued by the manufacturer. Availability is limited to existing stock from distributors. Verify end-of-life status and lead times carefully before design-in. Consider long-term supply risks and plan for potential redesigns if future production volumes are required.

Flip Flops Selection Notes

Select this part for applications requiring 32-bit parallel data storage with high-speed performance. Ensure the system voltage aligns with the 1.65 V to 3.6 V operating range. Verify that the 96-LFBGA package footprint matches the PCB layout constraints. Confirm that the 150 MHz maximum frequency meets the system timing requirements.

Flip Flops Part Context

Part of the SN74ALVCH series, designed for low-voltage CMOS technology. This specific model offers 32 bits of storage in a single package, reducing board space compared to multiple smaller flip-flops. It is intended for use in complex digital logic systems where high-density data handling is necessary.

Flip Flops Replacement Considerations

As this part is obsolete, identify equivalent components from the same ALVCH family or newer generations. Verify pin compatibility and electrical specifications such as voltage range and drive current when selecting substitutes.