74HC14 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

74HC14 product

74HC14

Inverters - Schmitt Trigger

LogicInverterSchmitt-TriggerCMOS

The 74HC14 is a standard hex Schmitt-trigger inverter used for signal conditioning and pulse generation.

Best for

  • Signal conditioning
  • Debouncing
  • Pulse generation

Avoid if

  • High-speed data transmission requiring low propagation delay

Check before use

  • Input threshold voltages (VT+ and VT-)

Key specifications

Supply Voltage
2.0V - 6.0V
Logic Type
Schmitt-Trigger Inverter
Operating Temp
-40°C to +85°C
Propagation Delay
12ns (typ @ 6V)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General LogicIndustrial Control

CAD Models

Download ECAD models for 74HC14: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The 74HC14 is a high-speed CMOS hex inverter with Schmitt-trigger inputs, designed to convert slow or noisy input signals into clean, fast-switching digital outputs.