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SN74F373DW - Texas Instruments

Description: Texas Instruments SN74F373DW, Octal D Type Latch, Transparent, 3 State, 4.5 → 5.5 V, 20-Pin SOIC

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SN74F373DW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW
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SN74F373DW Details

  • Manufacturer Part Number:

    SN74F373DW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    F/FAST

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 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:

    70 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    55 mA

  • Prop. Delay@Nom-Sup:

    8 ns

  • Propagation Delay (tpd):

    8 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 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:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

SN74F373DW Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the SN74F373DW is 100 MHz, but it can vary depending on the operating conditions and the quality of the clock signal.
  • To prevent output corruption during power-up or power-down, it is recommended to use an external pull-up or pull-down resistor on the output pins, and to ensure that the clock signal is stable and valid before enabling the outputs.
  • Yes, the SN74F373DW can be used as a level translator between 3.3V and 5V logic, but it is essential to ensure that the input signals are within the recommended voltage range and that the output voltage is compatible with the receiving device.
  • The maximum current that the SN74F373DW can sink or source is 24 mA per output pin, but it is recommended to limit the current to 12 mA or less to ensure reliable operation.
  • To handle thermal dissipation, it is recommended to provide adequate heat sinking, such as a thermal pad or a heat sink, and to ensure good airflow around the device. The maximum junction temperature of the SN74F373DW is 150°C.

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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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