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TC74ACT273FW - Toshiba

Description: D FLIP-FLOP, ACT SERIES, 1-FUNC, POSITIVE EDGE TRIGGERED, 8-BIT, TRUE OUTPUT, CMOS, PDSO20

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TC74ACT273FW - Toshiba PCB footprint - Small Outline Packages - Small Outline Packages - (SOL20-P-300-1.27)
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TC74ACT273FW - Toshiba  - 3D model - Small Outline Packages - (SOL20-P-300-1.27)
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TC74ACT273FW Details

  • Manufacturer Part Number:

    TC74ACT273FW

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    0.300 INCH, 1.27 MM PITCH, PLASTIC, SOL-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Toshiba America Electronic Components

  • YTEOL:

    0

  • Additional Feature:

    NOT AVAILABLE IN JAPAN

  • Family:

    ACT

  • JESD-30 Code:

    R-PDSO-G20

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • 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,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    240

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Propagation Delay (tpd):

    12 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.7 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 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

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

    NOT SPECIFIED

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.5 mm

  • fmax-Min:

    170 MHz

TC74ACT273FW Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TC74ACT273FW 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 have been stabilized. This ensures proper operation and prevents latch-up.
  • The maximum frequency of operation for the TC74ACT273FW is 100 MHz, although this can vary depending on the specific application and operating conditions.
  • It is recommended to use a 50-ohm termination resistor at the output of the device to prevent signal reflections and ensure proper signal integrity.
  • Yes, the TC74ACT273FW can be used in a 3.3V system, but the output voltage will be reduced to around 3.0V. Additionally, the device's performance may be degraded at lower voltages.

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TC74ACT273FW Overview

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Part Image 74ACT377SCTR Fairchild Semiconductor Corporation

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Part Image MC74ACT273DWC Motorola Semiconductor Products

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For a full list of alternate parts for TC74ACT273FW, check out Findchips.com