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74HC14D - Nexperia

Description: Hex inverting Schmitt trigger

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74HC14D - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SO14
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74HC14D - Nexperia  - 3D model - Small Outline Packages - SO14
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74HC14D Details

  • Manufacturer Part Number:

    74HC14D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-14

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Date Of Intro:

    1991-01-01

  • Manufacturer:

    Nexperia

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    8.65 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    INVERTER

  • Max I(ol):

    0.0052 A

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    6

  • Number of Inputs:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Propagation Delay (tpd):

    190 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    YES

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Width:

    3.9 mm

74HC14D Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the 74HC14D is typically around 100 MHz, but it can vary depending on the specific application and operating conditions.
  • To ensure proper operation, the 74HC14D should be powered with a stable voltage supply between 2V and 7V, and decoupling capacitors (e.g. 100nF) should be placed close to the device to filter out noise and voltage spikes.
  • The 74HC14D can sink or source up to 25mA of current per output, but it's recommended to limit the current to 10mA or less to ensure reliable operation and prevent overheating.
  • To prevent oscillation, it's recommended to use a pull-up or pull-down resistor on the input pins, and to ensure that the input signals are clean and free of noise. Additionally, the input signals should be properly terminated to prevent reflections.
  • To minimize noise and ensure reliable operation, it's recommended to keep the layout and routing of the 74HC14D as short and direct as possible, and to avoid running signal traces near the device's power and ground pins.

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74HC14D Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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For a full list of alternate parts for 74HC14D, check out Findchips.com