74LVC2G34GW-Q100,1

Overview

The Nexperia 74LVC2G34GW-Q100,1 is a dual non-inverting buffer gate housed in a TSSOP6 (SOT363-2) package. It operates within a supply voltage range of 1.65 V to 5.5 V and supports an input voltage up to 5.5 V. The device features Schmitt-trigger inputs for noise immunity and IOFF circuitry for partial power-down protection. It is qualified to AEC-Q100 Grade 1 standards with an operating temperature range from -40 °C to +125 °C.

Feature Summary

• AEC-Q100 Grade 1 automotive qualification
• IOFF circuitry for partial power-down mode
• Schmitt-trigger inputs for slow signal tolerance

Applications

• Mixed 3.3 V and 5 V logic environments
• Automotive electronic systems
• Buffering signals with slower rise and fall times

Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm that the component meets the intended environmental specifications for your application. Ensure compatibility with existing design constraints regarding voltage levels and thermal management requirements before finalizing procurement decisions.

Selection Notes

Select this component when dual buffering is required in space-constrained designs utilizing the TSSOP6 package. It is suitable for applications needing direct interface with TTL levels and high noise immunity. Consider the AEC-Q100 qualification if the deployment environment demands automotive-grade reliability and extended temperature performance.

Part Context

This part belongs to the 74LVC2G34-Q100 family of dual buffer gates manufactured by Nexperia. The 'GW' designation specifically identifies the TSSOP6 plastic thin shrink small outline package with a body width of 1.25 mm. Other variants in the family include the SC-74 and XSON6 packages, offering flexibility for different board layout requirements.

Replacement Considerations

74LVC2G34GV-Q100

FAQ

Does the 74LVC2G34GW-Q100 support partial power-down?

Yes, the device includes IOFF circuitry that disables the output to prevent damaging backflow current when the device is powered down.

What is the maximum input voltage supported?

The inputs are overvoltage tolerant up to 5.5 V, allowing them to be driven by 3.3 V or 5 V devices.