74LVC1G80GW-Q100,1

Overview

The Nexperia 74LVC1G80GW-Q100,1 is a single D-type flip-flop with positive-edge triggering, designed for automotive applications. It operates within a supply voltage range of 1.65 V to 5.5 V and supports mixed 3.3 V and 5 V environments. The device features Schmitt trigger inputs for noise immunity and includes I_OFF circuitry for partial power-down protection. Qualified to AEC-Q100 Grade 1 standards, it functions reliably from -40 °C to +125 °C. The component is housed in a 5-TSSOP (SOT-353) surface-mount package.

Feature Summary

• Automotive-grade qualification compliant with AEC-Q100 Grade 1 standards
• Integrated I_OFF circuitry prevents damaging backflow current during partial power-down
• Schmitt trigger inputs provide tolerance to slow input rise and fall times
• Wide supply voltage range enables operation in mixed 3.3 V and 5 V logic environments

Applications

• Engine control units
• Body control modules
• Transmission control units
• Electronic instrument clusters

Procurement Notes

Verify the complete part number including the suffix ,1 when ordering to ensure correct packaging configuration. Confirm that the specific variant matches the required AEC-Q100 automotive grade specifications. Check the manufacturer's datasheet for the latest RoHS compliance status and moisture sensitivity level details before finalizing procurement plans.

Selection Notes

Select this component for designs requiring a single-bit storage element in automotive systems. Ensure the operating temperature range meets the application's environmental requirements. Verify that the 5-TSSOP package dimensions fit the PCB layout constraints. Consider the positive-edge triggering characteristic when designing clock synchronization circuits.

Part Context

This component belongs to the Nexperia 74LVC family of low-voltage CMOS logic devices. The LVC series is optimized for low power consumption while maintaining high speed performance. The Q100 suffix indicates automotive qualification, distinguishing it from standard commercial variants. This specific model provides a compact solution for data storage in space-constrained electronic assemblies.

Replacement Considerations

Compatible substitutes include other single D-type flip-flops from the 74LVC1Gxx series with identical pinouts and automotive qualifications. Verify functional equivalence regarding triggering edge and voltage levels before substitution.