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TC74HC14AF(F) - Toshiba

Description: Toshiba TC74HC14AF(F), Hex Schmitt Trigger Inverter, 14-Pin SOPTOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

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TC74HC14AF(F) - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - SOP14-P-300-1.27A
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TC74HC14AF(F) - Toshiba  - 3D model - Small Outline Packages - SOP14-P-300-1.27A
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TC74HC14AF(F) Details

  • Manufacturer Part Number:

    TC74HC14AF(F)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-14

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    5.35

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDSO-G14

  • JESD-609 Code:

    e4

  • Length:

    10.3 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power Supply Current-Max (ICC):

    50 mA

  • Prop. Delay@Nom-Sup:

    31 ns

  • Propagation Delay (tpd):

    155 ns

  • Qualification Status:

    Not Qualified

  • Schmitt Trigger:

    YES

  • Seated Height-Max:

    1.9 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:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    5.3 mm

TC74HC14AF(F) Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC74HC14AF(F) is 2V to 6V, although it can operate from 1.5V to 7V with reduced performance.
  • To prevent oscillation, ensure that the input signals have a slew rate of at least 50 mV/ns and use a pull-up or pull-down resistor to define the input state when the input signal is floating.
  • The maximum frequency of operation for the TC74HC14AF(F) is typically 10 MHz, but this can vary depending on the supply voltage, temperature, and load capacitance.
  • Yes, the TC74HC14AF(F) can be used in a 5V system, but ensure that the input signals are within the recommended voltage range (0.8V to 2.4V) to maintain proper Schmitt trigger operation.
  • The power consumption of the TC74HC14AF(F) can be estimated using the typical quiescent current (Iq) and the supply voltage (Vcc). For example, at 5V, the typical Iq is 20 μA, so the power consumption would be approximately 100 μW.

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