Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74AHCT14APW

Hex inverting Schmitt trigger

The 74AHCT14A is a hex inverter with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible. This range allows the device to be used to translate from 3.3 V to 5 V.

This device is fully specified for partial Power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Features and benefits

  • Direct interface with TTL levels

  • Supply voltage range from 4.5 V to 5.5 V

  • Typical tpd of 3.7 ns at 5 V

  • Typical VOL(p) < 0.8 V at VCC = 5 V, Tamb = 25 °C

  • Typical VOH(v) > 2.3 V at VCC = 5 V, Tamb = 25 °C

  • Supports mixed-mode voltage operation on all ports

  • IOFF circuitry provides partial Power-down mode operation

  • Latch-up performance exceeds 250 mA per JESD 78 Class II

  • ESD protection:
    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 3000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 2000 V

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74AHCT14APW 4.5 - 5.5 TTL ± 8 60 6 low -40~125 TSSOP14

PCB Symbol, Footprint and 3D Model

Model Name Description

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74AHCT14APW 74AHCT14APWJ
(935308206118)
Active AHCT14A SOT402-1
TSSOP14
(SOT402-1)
SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74AHCT14APW 74AHCT14APWJ 74AHCT14APW rohs rhf rhf
Quality and reliability disclaimer

Documentation (9)

File name Title Type Date
74AHCT14A Hex inverting Schmitt trigger Data sheet 2024-01-23
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
ahct14a 74AHCT14A IBIS Model IBIS model 2016-12-13
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
TSSOP14_SOT402-1_mk plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT402-1 plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-07
SOT402-1_118 TSSOP14; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2020-04-21
74AHCT14APW_Nexperia_Product_Reliability 74AHCT14APW Nexperia Product Reliability Quality document 2024-06-16
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

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Models

File name Title Type Date
ahct14a 74AHCT14A IBIS Model IBIS model 2016-12-13
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02

PCB Symbol, Footprint and 3D Model

Model Name Description

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
74AHCT14APW 74AHCT14APWJ 935308206118 Active SOT402-1_118 2,500 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AHCT14APW 74AHCT14APWJ 935308206118 SOT402-1 Order product