SN74AHC1G14DBVRG4 - Texas Instruments

Manufacturer Part Number

SN74AHC1G14DBVRG4

Manufacturer

Texas Instruments

Introduction

The SN74AHC1G14DBVRG4 is a single-channel, Schmitt-Trigger inverter from Texas Instruments, designed for logic level conversion and signal conditioning.

Product Features and Performance

Single inverter with Schmitt-Trigger input

Operates from a 2V to 5.5V supply voltage

Low quiescent current of 1 µA maximum

High output current capability of 8mA

Supports input logic levels from 0.9V to 3.85V

Maximum propagation delay of 10.6ns at 5V supply voltage and 50pF load

Wide operating temperature range from -40°C to 125°C

Product Advantages

Provides hysteresis for noise immunity and slow input transition

Low power consumption suitable for battery-powered applications

Flexible supply voltage range accommodates various logic levels

Compact SOT-23-5 package for space-constrained applications

Key Technical Parameters

Logic Type: Inverter

Number of Circuits: 1

Voltage Supply: 2V ~ 5.5V

Current Quiescent (Max): 1 µA

Input Logic Level Low: 0.9V ~ 1.65V

Input Logic Level High: 2.2V ~ 3.85V

Max Propagation Delay @ V, Max CL: 10.6ns @ 5V, 50pF

Quality and Safety Features

Extended temperature range ensures reliability under extreme conditions

Compatibility

Surface mount design for compatibility with standard SMT assembly processes

Application Areas

Signal conditioning

Logic level translation

Square wave shaping

High-speed digital circuits

Product Lifecycle

Discontinued at Digi-Key, suggesting approaching end of lifecycle

Potential need to seek replacements or upgrades

Several Key Reasons to Choose This Product

High noise immunity due to Schmitt-Trigger action

Low power consumption enhances battery life in portable devices

Flexible operation across a wide range of voltage and temperatures

Quick propagation delay suited for high-speed logic processing

Small footprint for designing compact electronics