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74HC373D - Nexperia

Description: Octal D-type transparent latch

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74HC373D - Nexperia PCB footprint - Small Outline Packages - Small Outline Packages - SO20
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74HC373D - Nexperia  - 3D model - Small Outline Packages - SO20
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74HC373D Details

  • Manufacturer Part Number:

    74HC373D

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOP-20

  • Country Of Origin:

    Mainland China, Thailand

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    1989-09-19

  • Manufacturer:

    Nexperia

  • YTEOL:

    5.35

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    HC/UH

  • 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):

    0.0078 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Characteristics:

    3-STATE

  • Output Polarity:

    TRUE

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    70 mA

  • Propagation Delay (tpd):

    265 ns

  • Seated Height-Max:

    2.65 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:

    AUTOMOTIVE

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

74HC373D Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the 74HC373D is 40 MHz, but it can vary depending on the output load and supply voltage.
  • To ensure that the outputs are not corrupted 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 use a power-on reset circuit to initialize the device.
  • Yes, the 74HC373D can be used as a level translator between 3.3V and 5V logic levels, but it is recommended to use an external voltage translator or level shifter for more reliable operation.
  • The maximum current that can be sourced or sunk by the output pins of the 74HC373D is 25 mA, but it is recommended to limit the current to 10 mA or less to ensure reliable operation.
  • During asynchronous operation, the latch enable (LE) pin should be tied to a logic high level to enable the latches, and to a logic low level to disable the latches and allow the outputs to follow the inputs.

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74HC373D Overview

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About Nexperia

Nexperia is a leading global player in the semiconductor industry. Specializing in essential electronic components, Nexperia offers a diverse range of products including discrete components, MOSFETs, logic ICs, and analog ICs. These components are integral to a multitude of applications across automotive, industrial, consumer electronics, and computing sectors, where reliability, performance, and efficiency are paramount.

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Part Image SN74HC373DWR Texas Instruments

Bus Driver, HC/UH Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image MM74HC373WM Rochester Electronics LLC

Bus Driver, HC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image 74HC373D NXP Semiconductors

Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image SN74HC373DWR-00 Texas Instruments

Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

Part Image DV74HC373AD avg Semiconductors

Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20

For a full list of alternate parts for 74HC373D, check out Findchips.com