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SN74AHCT1G14

ACTIVE

Single 4.5-V to 5.5-V inverter with Schmitt-Trigger inputs

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Data sheet

SN74AHCT1G14

ACTIVE
Data sheet Order now

Product details

Technology family AHCT Number of channels 1 IOL (max) (mA) 8 IOH (max) (mA) -8 Supply current (max) (µA) 10 Input type Schmitt-Trigger Output type Push-Pull Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 125
Technology family AHCT Number of channels 1 IOL (max) (mA) 8 IOH (max) (mA) -8 Supply current (max) (µA) 10 Input type Schmitt-Trigger Output type Push-Pull Features Balanced outputs, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns) Rating Catalog Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • Operating range 4.5V to 5.5V
  • Max tpd of 8ns at 5V
  • Low power consumption, 1µA max ICC
  • ±8mA output drive at 5V
  • Inputs are TTL-voltage compatible
  • Latch-up performance exceeds 250 mA per JESD 17
  • Operating range 4.5V to 5.5V
  • Max tpd of 8ns at 5V
  • Low power consumption, 1µA max ICC
  • ±8mA output drive at 5V
  • Inputs are TTL-voltage compatible
  • Latch-up performance exceeds 250 mA per JESD 17

The SN74AHCT1G14 contains a single inverter gate. The device performs the Boolean function Y = A.

The SN74AHCT1G14 contains a single inverter gate. The device performs the Boolean function Y = A.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet SN74AHCT1G14 Single Schmitt-Trigger Inverter Gate datasheet (Rev. R) PDF | HTML Feb 6, 2024
Application brief Understanding Schmitt Triggers (Rev. B) PDF | HTML Apr 17, 2025

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

5-8-LOGIC-EVM — Generic logic evaluation module for 5-pin to 8-pin DCK, DCT, DCU, DRL and DBV packages

Flexible EVM designed to support any device that has a DCK, DCT, DCU, DRL, or DBV package in a 5 to 8 pin count.
User guide: PDF
Supported products & hardware
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Simulation model

SN74AHCT1G14 Behavioral SPICE Model

SLCM007.ZIP (7 KB) - PSpice model
Supported products & hardware
Simulation model

SN74AHCT1G14 IBIS Model

SCLM015.ZIP (7 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SOT-SC70 (DCK) 5 Ultra Librarian
SOT-23 (DBV) 5 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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