CLVC1G374QDBVRQ1

Overview

The CLVC1G374QDBVRQ1 is an automotive-grade, single D-type flip-flop from Texas Instruments' SN74LVC1G374-Q1 series. It features a 3-state output and operates within a supply voltage range of 1.65 V to 5.5 V. The device supports CMOS and TTL input types with non-inverting polarity. Key electrical parameters include a maximum propagation delay of 7 ns at 5 V, high-level output current of -32 mA, and low-level output current of 32 mA. It is qualified to AEC-Q100 standards for automotive applications and functions reliably across a temperature range of -40°C to +125°C.

Feature Summary

• Automotive qualification compliant with AEC-Q100 standards for reliable operation in vehicle environments.
• Wide operating supply voltage range supporting systems from 1.65 V to 5.5 V.
• High drive capability with symmetric output currents of ±32 mA for robust signal integrity.
• Compact surface-mount packaging designed for space-constrained PCB layouts.

Applications

• Automotive electronic control units requiring data storage elements
• Industrial automation systems utilizing LVC logic families
• Consumer electronics with strict size limitations

Procurement Notes

Verify the complete part number including suffixes to ensure correct package type and tape/reel specifications. Confirm that the procurement channel provides original manufacturer documentation or authorized distribution certificates. Check for specific handling requirements related to moisture sensitivity levels during storage and assembly processes to maintain component reliability.

Selection Notes

Select this component when a single-bit storage element with 3-state outputs is required in automotive or industrial designs. It is suitable for interfaces between different voltage domains due to its wide supply range. Consider the SOIC-8 or SOT-23-6 package availability based on board space constraints. Ensure the application does not require differential outputs or multiple bits per package.

Part Context

This component belongs to the SN74LVC1G374-Q1 family, which provides single D-type flip-flops with 3-state outputs. The 'Q1' designation indicates automotive qualification, while 'LVC' signifies Low-Voltage CMOS technology. The 'CLVC' prefix often denotes specific commercial/automotive variants or distributor-specific ordering codes within the same functional family.

Replacement Considerations

SN74LVC1G374DCKRQ1 (SC-70-6 package variant)

FAQ

What is the maximum operating supply voltage for this device?

The maximum operating supply voltage is 5.5 V.

Does this flip-flop have inverting or non-inverting outputs?

The CLVC1G374QDBVRQ1 has non-inverting outputs.