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TC74HC273AP(F) - Toshiba

Description: Toshiba TC74HC273AP(F) Octal D Type Flip Flop IC, 20-Pin PDIP

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TC74HC273AP(F) - Toshiba PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP20-P-300-2.54A
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TC74HC273AP(F) - Toshiba  - 3D model - Dual-In-Line Packages - DIP20-P-300-2.54A
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TC74HC273AP(F) Details

  • Manufacturer Part Number:

    TC74HC273AP(F)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DIP-20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    5

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T20

  • Length:

    24.6 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    24000000 Hz

  • Max I(ol):

    0.004 A

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Propagation Delay (tpd):

    180 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.45 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    28 MHz

TC74HC273AP(F) Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TC74HC273AP(F) is 2V to 6V, with a typical voltage of 5V.
  • When the input pins are not in use, they should be tied to a fixed logic level (VCC or GND) to prevent them from floating and causing unwanted switching.
  • The maximum clock frequency that can be used with TC74HC273AP(F) is 10MHz, but it depends on the operating voltage and load capacitance.
  • Yes, TC74HC273AP(F) can be used in a 3.3V system, but the output voltage will be limited to 3.3V, and the input voltage threshold may be affected.
  • To ensure that the output of TC74HC273AP(F) is not affected by noise, use a decoupling capacitor (e.g., 0.1uF) between VCC and GND, and consider using a series resistor (e.g., 1kΩ) on the output pin.

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