SN74LVC1G14DBVRG4

Inverter Gates Overview

The SN74LVC1G14DBVRG4 is a single Schmitt-trigger inverter from Texas Instruments' LVC logic family. It operates within a supply voltage range of 1.65 V to 5.5 V and supports 5-V VCC operation with inputs accepting voltages up to 5.5 V. The device features low quiescent current, typically 10 µA maximum, and provides output drive capabilities of ±24 mA at 3.3 V or ±32 mA generally. Propagation delay is specified at 4.6 ns maximum at 3.3 V. It includes robust ESD protection exceeding JESD 22 standards and latch-up performance over 100 mA per JESD 78 Class II. The component is housed in a SOT-23-5 package.

Inverter Gates Feature Summary

• Schmitt-trigger input action provides noise filtering for clean signal transitions
• Supports partial power-down mode to minimize standby current consumption
• High noise immunity with robust ESD protection ratings
• Wide operating voltage range compatible with various system power supplies

Inverter Gates Applications

• Signal conditioning for noisy digital environments
• Wave shaping of slow-rise-time signals
• Interface circuits requiring hysteresis for stable switching
• Battery-powered systems utilizing partial power-down modes

Inverter Gates Procurement Notes

Verify the G4 suffix indicates lead-free and RoHS compliance during procurement. Confirm the DBVR designation corresponds to the SOT-23-5 tape and reel packaging format. Ensure the specific revision matches design requirements for propagation delay and output drive characteristics. Cross-reference the manufacturer part number against official Texas Instruments documentation to validate active status and availability.

Inverter Gates Selection Notes

Select this component when a single inverter with hysteresis is required in a minimal footprint. The LVC series offers speed and power efficiency suitable for portable applications. Consider the 1.65 V minimum supply voltage for low-power designs. Verify that the SOT-23-5 package fits the PCB layout constraints. Compare against non-Schmitt variants if hysteresis is not needed for the specific application.

Inverter Gates Part Context

This device belongs to the SN74LVC1G14 family of single Schmitt-trigger inverters. The G4 suffix denotes environmental compliance, specifically lead-free construction and RoHS adherence. It is part of Texas Instruments' broader portfolio of low-voltage CMOS logic solutions designed for high-density surface-mount applications.

Inverter Gates Replacement Considerations

The SN74LVC1G14DBVT is an alternative packaging option for the same logical function. Verify pinout compatibility and electrical specifications before substitution. Ensure the replacement maintains the required Schmitt-trigger characteristics and package dimensions.