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SN74AC573PW - Texas Instruments

Description: Texas Instruments SN74AC573PW, Octal D Type Latch, Transparent, 3 State, 2 → 6 V, 20-Pin TSSOP

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SN74AC573PW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PW(R-PDSO-G20) HEIGHT 1.2
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SN74AC573PW - Texas Instruments  - 3D model - Small Outline Packages - PW(R-PDSO-G20) HEIGHT 1.2
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SN74AC573PW Details

  • Manufacturer Part Number:

    SN74AC573PW

  • 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:

    AC

  • 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):

    0.024 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 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

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    11.5 ns

  • Propagation Delay (tpd):

    15 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 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

SN74AC573PW Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74AC573PW is 100 MHz.
  • To ensure that the output is not floating when OE is high, connect a pull-up or pull-down resistor to the output pin. This will prevent the output from floating and reduce power consumption.
  • The recommended power-on sequence is to apply power to VCC before applying any input signals. This ensures that the device is properly initialized and reduces the risk of latch-up or other unexpected behavior.
  • Yes, the SN74AC573PW is compatible with 5V systems. However, it is recommended to use a voltage regulator to ensure that the supply voltage is within the recommended range of 4.5V to 5.5V.
  • To handle bus contention, use a bus holder or a bus buffer to isolate the devices and prevent them from driving the bus simultaneously. You can also use a bus arbiter to manage access to the bus.

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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 74AC573MTCX Fairchild Semiconductor Corporation

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Part Image 74AC573PW-T NXP Semiconductors

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For a full list of alternate parts for SN74AC573PW, check out Findchips.com