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CD54AC74F3A - Texas Instruments

Description: CD54AC74 DUAL POSITIVE-EDGE-TRIG

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CD54AC74F3A - Texas Instruments PCB footprint - Ceramic Dual-In-Line Packages - Ceramic Dual-In-Line Packages - J0014A
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CD54AC74F3A - Texas Instruments  - 3D model - Ceramic Dual-In-Line Packages - J0014A
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CD54AC74F3A Details

  • Manufacturer Part Number:

    CD54AC74F3A

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Family:

    AC

  • JESD-30 Code:

    R-GDIP-T14

  • JESD-609 Code:

    e0

  • Length:

    19.545 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    9000000 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:

    CERAMIC, GLASS-SEALED

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    14 ns

  • Propagation Delay (tpd):

    125 ns

  • Qualification Status:

    Not Qualified

  • Screening Level:

    38535Q/M;38534H;883B

  • Seated Height-Max:

    5.08 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    1.5 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.62 mm

  • fmax-Min:

    110 MHz

CD54AC74F3A Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for CD54AC74F3A is 4.5V to 5.5V, although it can operate from 3V to 6V with reduced performance.
  • The output enable (OE) pin should be connected to GND or VCC, depending on the desired output state. Leaving it unconnected can cause unpredictable behavior.
  • The maximum clock frequency for CD54AC74F3A is 25 MHz, but it can operate up to 30 MHz with reduced performance and increased power consumption.
  • Yes, CD54AC74F3A can operate in a 3.3V system, but the output voltage levels may not be compatible with 3.3V logic. Use a voltage translator or level shifter if necessary.
  • To ensure reliable operation at high temperatures, ensure proper heat dissipation, use a heat sink if necessary, and follow the recommended operating conditions and thermal guidelines.

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CD54AC74F3A 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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Part Image CD54AC74F3A Harris Semiconductor

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Part Image 54AC74DMQB National Semiconductor Corporation

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For a full list of alternate parts for CD54AC74F3A, check out Findchips.com