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MC74AC573DWG - onsemi

Description: Functionally Identical to MC74AC373/74ACT373; Useful as Input or Output Port for Microprocessors; ACT573 Has TTL Compatible Inputs; Outputs Source/Sink 24 mA; 3-State Outputs for Bus Interfacing; Inputs and Outputs on Opposite Sides of Package Allowing Easy Interface with Microprocessors

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MC74AC573DWG - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC 20 WB CASE 751D-05
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MC74AC573DWG Details

  • Manufacturer Part Number:

    MC74AC573DWG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC-20 WB

  • Pin Count:

    20

  • Manufacturer Package Code:

    751D-05

  • Country Of Origin:

    Mainland China, Malaysia

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    9 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    5

  • Family:

    AC

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e3

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    BUS DRIVER

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    8

  • Number of Functions:

    1

  • 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:

    SOP

  • Package Equivalence Code:

    SOP20,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Prop. Delay@Nom-Sup:

    15 ns

  • Propagation Delay (tpd):

    15 ns

  • Qualification Status:

    Not Qualified

  • 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:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

MC74AC573DWG Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the MC74AC573DWG is 100 MHz.
  • To ensure proper enable and disable, the enable input (LE) should be tied to a logic high when the latch is enabled, and to a logic low when the latch is disabled.
  • The recommended power-on reset sequence is to assert the reset input (CLR) low for at least 10 ns after power-up, then release it to allow the latch to operate normally.
  • To minimize power consumption, ensure that the inputs are driven to a valid logic level, and avoid floating inputs. Also, consider using a lower supply voltage (VCC) if possible.
  • The MC74AC573DWG can drive up to 15 pF of capacitive load per output.

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MC74AC573DWG Overview

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Part Image CD74AC573ME4 Texas Instruments

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Part Image 74AC573SC Texas Instruments

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Part Image 74AC573D NXP Semiconductors

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For a full list of alternate parts for MC74AC573DWG, check out Findchips.com