Part Image

MC74AC273DWR2G - onsemi

Description: Buffered, Asynchronous Master Reset; Eight Edge-Triggered D Flip-Flops; See MC74AC373 for Transparent Latch Version; See MC74AC374 for 3-State Version; See MC74AC377 for Clock Enable Version; Buffered Common Clock; ACT273 Has TTL Compatible Inputs; Outputs Source/Sink 24 mA; Ideal Buffer for MOS Microprocessor or Memory; Pb-Free Packages are Available

Download MC74AC273DWR2G Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
MC74AC273DWR2G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC 20 WB CASE 751D-05
click to zoom
3D Models
MC74AC273DWR2G - onsemi  - 3D model - Small Outline Packages - SOIC 20 WB CASE 751D-05
click to zoom

MC74AC273DWR2G Details

  • Manufacturer Part Number:

    MC74AC273DWR2G

  • 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:

    D FLIP-FLOP

  • Max Frequency@Nom-Sup:

    75000000 Hz

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    3

  • Number of Bits:

    8

  • Number of Functions:

    1

  • 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:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Propagation Delay (tpd):

    14.5 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

  • Trigger Type:

    POSITIVE EDGE

  • Width:

    7.5 mm

  • fmax-Min:

    125 MHz

MC74AC273DWR2G Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MC74AC273DWR2G is 2.0V to 6.0V.
  • To ensure that the output voltage of the MC74AC273DWR2G is within the specified range, make sure to operate the device within the recommended operating voltage range and maintain a stable power supply. Additionally, ensure that the output load is within the specified range and that the device is not overheating.
  • The maximum clock frequency that the MC74AC273DWR2G can handle is 100 MHz.
  • The asynchronous reset input (MR) of the MC74AC273DWR2G should be tied to VCC through a pull-up resistor to ensure that the device is not inadvertently reset. Additionally, ensure that the MR input is not left floating, as this can cause unpredictable behavior.
  • The maximum power dissipation of the MC74AC273DWR2G is 500 mW.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

MC74AC273DWR2G Overview

Use the download button to access the MC74AC273DWR2G schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MC74A, or try a keyword search, such as FF/Latches

Parts related to MC74AC273DWR2G

Showing 0 results

MC74AC273DWR2G Alternates

Showing results

Image Part Number Model
Part Image MC74AC273DWG onsemi

D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20

Part Image MC74AC273DWR2 Rochester Electronics LLC

D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20

Part Image MC74AC273DW Rochester Electronics LLC

D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20

Part Image MC74AC273DWR2 onsemi

D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20

Part Image DV74AC273DW avg Semiconductors

D Flip-Flop, AC Series, 1-Func, Positive Edge Triggered, 8-Bit, True Output, CMOS, PDSO20

For a full list of alternate parts for MC74AC273DWR2G, check out Findchips.com