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SN74HCT573PW - Texas Instruments

Description: Texas Instruments SN74HCT573PW Octal Latch, Transparent D Type, 3 State, 4.5 → 5.5 V, 20-Pin TSSOP

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SN74HCT573PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - TSSOP 20
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SN74HCT573PW - Texas Instruments  - 3D model - Small Outline Packages - TSSOP 20
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SN74HCT573PW Details

  • Manufacturer Part Number:

    SN74HCT573PW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HCT

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.08 mA

  • Prop. Delay@Nom-Sup:

    44 ns

  • Propagation Delay (tpd):

    65 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 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 Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

SN74HCT573PW Frequently Asked Questions (FAQs)

  • The SN74HCT573PW can handle clock frequencies up to 30 MHz.
  • To ensure that the output is in a high-impedance state during power-up, connect the OE (output enable) pin to VCC through a pull-up resistor.
  • The SN74HCT573PW can sink or source up to 6 mA of current per output pin.
  • Yes, the SN74HCT573PW is compatible with 5V systems, but it is recommended to use a voltage regulator to ensure a stable 5V supply.
  • The asynchronous reset (R) input should be tied to VCC through a pull-up resistor to prevent unwanted resets. A capacitor can also be added to filter out noise.

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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 HD74HCT573T Hitachi Ltd

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Part Image MC74HCT573ADT onsemi

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Part Image MM74HCT573MTCX_NL Fairchild Semiconductor Corporation

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For a full list of alternate parts for SN74HCT573PW, check out Findchips.com