Part Image

M74HC280B1R - STMicroelectronics

Description: 9-bit parity generator, -0.5 to +7 V, -65 to +150 °C, 80 µA

Download M74HC280B1R 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
M74HC280B1R - STMicroelectronics PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - DIP-14_2025-1
click to zoom
3D Models
M74HC280B1R - STMicroelectronics  - 3D model - Dual-In-Line Packages - DIP-14_2025-1
click to zoom

M74HC280B1R Details

  • Manufacturer Part Number:

    M74HC280B1R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    PLASTIC, DIP-14

  • Pin Count:

    14

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Additional Feature:

    ODD/EVEN PARITY GENERATOR

  • Family:

    HC/UH

  • JESD-30 Code:

    R-PDIP-T14

  • JESD-609 Code:

    e3

  • Length:

    20 mm

  • Load Capacitance (CL):

    50 pF

  • Logic IC Type:

    PARITY GENERATOR/CHECKER

  • Number of Bits:

    9

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Polarity:

    COMPLEMENTARY

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Power Supply Current-Max (ICC):

    50 mA

  • Propagation Delay (tpd):

    290 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.1 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Supply Voltage-Nom (Vsup):

    4.5 V

  • Surface Mount:

    NO

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

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

M74HC280B1R Overview

Use the download button to access the M74HC280B1R schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like M74HC, or try a keyword search, such as Arithmetic Circuits

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to M74HC280B1R

Showing 0 results

M74HC280B1R Alternates

Showing results

Image Part Number Model
Part Image CD54HC280F/3 Harris Semiconductor

Parity Generator/Checker, HC/UH Series, 9-Bit, Complementary Output, CMOS, CDIP14

Part Image MM74HC280N Texas Instruments

Parity Generator/Checker, HC/UH Series, 9-Bit, Complementary Output, CMOS, PDIP14

Part Image GD74HC280J Goldstar Electron Co Ltd

Parity Generator/Checker, HC/UH Series, 9-Bit, Complementary Output, CMOS, CDIP14

Part Image 8607701CA Motorola Semiconductor Products

Parity Generator/Checker, HC/UH Series, 9-Bit, True Output, CMOS, CDIP14

Part Image M74HC280F1 STMicroelectronics

Parity Generator/Checker, HC/UH Series, 9-Bit, Complementary Output, CMOS, CDIP14

For a full list of alternate parts for M74HC280B1R, check out Findchips.com