SN74AHCT14Q-Q1 Automotive Catalog Hex Schmitt-Trigger Inverters |

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Automotive Catalog Hex Schmitt-Trigger Inverters

Automotive Catalog Hex Schmitt-Trigger Inverters - SN74AHCT14Q-Q1


The SN74AHCT14Q contains six independent inverters. This device performs the Boolean function
Y = A.

Each circuit functions as an independent inverter, but because of the Schmitt action, the inverters have different input threshold levels for positive-going (VT+) and for negative-going (VT–) signals.


  • Qualified for Automotive Applications
  • EPIC™ (Enhanced-Performance Implanted CMOS) Process
  • Inputs Are TTL-Voltage Compatible
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)

EPIC is a trademark of Texas Instruments.


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Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) IOL (Max) (mA) IOH (Max) (mA) ICC (uA) Input type Output type Features Data rate (Mbps) Rating Operating temperature range (C) Package Group
SN74AHCT14Q-Q1 Order now AHCT     4.5     5.5     6     8     -8     20     Schmitt-Trigger     Push-Pull     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
140     Automotive     -40 to 125     SOIC | 14
TSSOP | 14