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CD74ACT74E - Texas Instruments

Description: Dual Positive-Edge-Triggered D-Type Flip-Flops with Set and Reset

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CD74ACT74E - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - PDIP
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CD74ACT74E - Texas Instruments  - 3D model - Dual-In-Line Packages - PDIP
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CD74ACT74E Details

  • Manufacturer Part Number:

    CD74ACT74E

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    ACT

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e4

  • Length:

    19.3 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    85000000 Hz

  • Max I(ol):

    0.024 A

  • Number of Bits:

    1

  • Number of Functions:

    2

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    9.5 ns

  • Propagation Delay (tpd):

    9.5 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.08 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:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    6.35 mm

  • fmax-Min:

    97 MHz

CD74ACT74E Frequently Asked Questions (FAQs)

  • The CD74ACT74E can operate at frequencies up to 100 MHz.
  • To ensure signal integrity, use a low-impedance PCB design, keep signal traces short, and use termination resistors as needed to minimize reflections.
  • The recommended power-on sequence is to apply VCC before applying input signals to ensure proper device operation.
  • Yes, the CD74ACT74E is compatible with 3.3V systems, but ensure that the input signals do not exceed the maximum rating of 5.5V.
  • Ensure good airflow around the device, use a heat sink if necessary, and follow proper PCB thermal design guidelines to prevent overheating.

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CD74ACT74E Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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