SN74AHC14 Hex Schmitt-Trigger Inverters | TI.com

SN74AHC14
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Hex Schmitt-Trigger Inverters

Hex Schmitt-Trigger Inverters - SN74AHC14
Datasheet
 

Description

The SNx4AHC14 devices contain six independent inverters. These devices perform the boolean function Y = A.

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

Features

  • ESD Protection Exceeds JESD 22:
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)
  • Operating Range: 2 V to 5.5 V
  • ±8-mA Output Drive at 5 V
  • Schmitt-Trigger Inputs Enable Input Noise Resistance
  • Low Power Consumption: 20 µA Maximum ICC
  • Latch-Up Performance Exceeds 250 mA Per JESD 17

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Parametrics

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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 Package Group
SN74AHC14 Order now AHC     2     5.5     6     8     -8     20     Schmitt-Trigger     Push-Pull     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
220     Catalog     PDIP | 14
SOIC | 14
SO | 14
SSOP | 14
TSSOP | 14
TVSOP | 14
VQFN | 14    
SN54AHC14 Samples not available AHC     2     5.5     6     50     -50     20     Schmitt-Trigger     Push-Pull     Balanced outputs
Very high speed (tpd 5-10ns)
Over-voltage tolerant inputs    
200     Military     CDIP | 14
CFP | 14
LCCC | 20