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TC74AC273F(F) - Toshiba

Description: Toshiba TC74AC273F(F) Octal D Type Flip Flop IC, 20-Pin SOP

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TC74AC273F(F) - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - SOP20-P-300-1.27A
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TC74AC273F(F) - Toshiba  - 3D model - Small Outline Packages - SOP20-P-300-1.27A
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TC74AC273F(F) Details

  • Manufacturer Part Number:

    TC74AC273F(F)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    5

  • Family:

    AC

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    90000000 Hz

  • Max I(ol):

    0.024 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:

    SOP

  • Package Equivalence Code:

    SOP20,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    11 ns

  • Propagation Delay (tpd):

    18 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.9 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    5.3 mm

  • fmax-Min:

    90 MHz

TC74AC273F(F) Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC74AC273F(F) is 4.5V to 5.5V, although it can operate from 3.0V to 5.5V with reduced performance.
  • It is recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This ensures that the device is properly initialized and avoids any potential latch-up or damage.
  • The maximum frequency of operation for the TC74AC273F(F) is 100 MHz, although this can vary depending on the specific application and operating conditions.
  • The TC74AC273F(F) requires proper termination to prevent signal reflections and ensure reliable operation. This can be achieved by using a 50-ohm termination resistor at the output of each flip-flop, and a 1k-ohm pull-up resistor at the output of each flip-flop if the output is not driven by another device.
  • The maximum output current that the TC74AC273F(F) can sink or source is 24 mA, although this can vary depending on the specific application and operating conditions.

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