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SN74AS573AN - Texas Instruments

Description: Octal D-Type Transparent Latches With 3-State Outputs

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SN74AS573AN - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - N(R-PDIP-T**)
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SN74AS573AN - Texas Instruments  - 3D model - Dual-In-Line Packages - N(R-PDIP-T**)
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SN74AS573AN Details

  • Manufacturer Part Number:

    SN74AS573AN

  • Brand Name:

    Texas Instruments

  • 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 LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    AS

  • JESD-30 Code:

    R-PDIP-T20

  • JESD-609 Code:

    e4

  • Length:

    24.325 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.048 A

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °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):

    106 mA

  • Prop. Delay@Nom-Sup:

    13 ns

  • Propagation Delay (tpd):

    7.5 ns

  • Qualification Status:

    Not Qualified

  • Screening Level:

    MIL-STD-883

  • 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:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

SN74AS573AN Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74AS573AN is 100 MHz.
  • Yes, the SN74AS573AN is compatible with 3.3V systems, but it is recommended to use a voltage regulator to ensure a stable 3.3V supply.
  • 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 conditions.
  • The SN74AS573AN can sink up to 24 mA and source up to 12 mA per output pin.
  • The SN74AS573AN is rated for operation up to 85°C, but it is recommended to derate the device for operation above 70°C to ensure reliable operation.

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SN74AS573AN 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 SN54AS573AJ Texas Instruments

Bus Driver, AS Series, 8-Func, 8-Bit, True Output, TTL, CDIP20

Part Image DM74AS573N Fairchild Semiconductor Corporation

Bus Driver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20

Part Image SN54AS573J-00 Texas Instruments

Bus Driver, AS Series, 1-Func, 8-Bit, True Output, TTL, CDIP20

Part Image SN74AS573N Texas Instruments

Bus Driver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20

Part Image SN74AS573AN3 Texas Instruments

Bus Driver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20

For a full list of alternate parts for SN74AS573AN, check out Findchips.com