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MC74HCT14AN - onsemi

Description: IC INVERT SCHMITT 6CH 1INP 14DIP

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MC74HCT14AN - onsemi PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP–14 N SUFFIX CASE 646–06 ISSUE M
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MC74HCT14AN - onsemi  - 3D model - Dual-In-Line Packages - PDIP–14 N SUFFIX CASE 646–06 ISSUE M
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MC74HCT14AN Details

  • Manufacturer Part Number:

    MC74HCT14AN

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, DIP-14

  • Pin Count:

    14

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Family:

    HCT

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e0

  • Length:

    18.86 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    INVERTER

  • Max I(ol):

    0.004 A

  • Number of Functions:

    6

  • Number of Inputs:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    235

  • Prop. Delay@Nom-Sup:

    48 ns

  • Propagation Delay (tpd):

    48 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    YES

  • Seated Height-Max:

    4.69 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.62 mm

MC74HCT14AN Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MC74HCT14AN is 4.5V to 5.5V, with a typical voltage of 5V.
  • To ensure proper biasing of the Schmitt trigger inputs, connect a pull-up or pull-down resistor to the input pin, and ensure the input voltage is within the recommended range (VIL or VIH).
  • The maximum frequency of operation for the MC74HCT14AN is typically around 30MHz, but this can vary depending on the specific application and operating conditions.
  • To ensure proper operation, power-up and power-down sequencing should be controlled to prevent voltage spikes or glitches on the inputs. A recommended approach is to power up the device with a slow ramp-up of the supply voltage, and power down with a slow ramp-down.
  • The maximum output current for the MC74HCT14AN is typically around 20mA per output pin, but this can vary depending on the specific application and operating conditions.

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MC74HCT14AN Overview

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