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CD74ACT573E - Texas Instruments

Description: Texas Instruments CD74ACT573E, Octal D Type Latch, Transparent, 3 State, 4.5 → 5.5 V, 20-Pin PDIP

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CD74ACT573E - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N (R-PDIP-T16)_2021_1
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CD74ACT573E - Texas Instruments  - 3D model - Dual-In-Line Packages - N (R-PDIP-T16)_2021_1
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CD74ACT573E Details

  • Manufacturer Part Number:

    CD74ACT573E

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    BROADSIDE VERSION OF 373

  • Control Type:

    ENABLE HIGH

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    ACT

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    25.4 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.024 A

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Characteristics:

    3-STATE

  • 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

  • Power Supply Current-Max (ICC):

    0.16 mA

  • Prop. Delay@Nom-Sup:

    10.4 ns

  • Propagation Delay (tpd):

    12.5 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

  • Width:

    7.62 mm

CD74ACT573E Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the CD74ACT573E is 100 MHz.
  • To ensure that the output is not corrupted during power-up or power-down, it is recommended to use a pull-up or pull-down resistor on the output pins to prevent unwanted voltage levels.
  • The recommended operating voltage range for the CD74ACT573E is 4.5V to 5.5V.
  • The propagation delay of the CD74ACT573E is typically around 10-15 ns. To handle this, ensure that the clock frequency is not too high, and consider using a clock signal with a 50% duty cycle to minimize the impact of propagation delay.
  • While the CD74ACT573E is specified for 5V operation, it can be used in a 3.3V system with some limitations. However, the output voltage levels may not be compatible with 3.3V logic, and the device may not meet the specified timing parameters.

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CD74ACT573E 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 SN74ACT573N Texas Instruments

Bus Driver, ACT Series, 8-Func, 8-Bit, True Output, CMOS, PDIP20

Part Image CD74ACT573EE4 Texas Instruments

Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20

Part Image 5962-9219401MRA National Semiconductor Corporation

Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20

Part Image MC74ACT573N Rochester Electronics LLC

Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20

Part Image 74ACTQ573PC Fairchild Semiconductor Corporation

Bus Driver, ACT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20

For a full list of alternate parts for CD74ACT573E, check out Findchips.com