Part Image

M74HC373M1R - STMicroelectronics

Description: OCTAL D-TYPE LATCH

Download M74HC373M1R 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
M74HC373M1R - STMicroelectronics PCB footprint - Other - Other - SOIC127P1032X265-20N
click to zoom

M74HC373M1R Details

  • Manufacturer Part Number:

    M74HC373M1R

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • 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):

    150 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.006 A

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °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

  • Power Supply Current-Max (ICC):

    70 mA

  • Prop. Delay@Nom-Sup:

    31 ns

  • Propagation Delay (tpd):

    265 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):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    MILITARY

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    7.5 mm

M74HC373M1R Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the M74HC373M1R is 25 MHz, but it can vary depending on the output load and supply voltage.
  • To ensure that the output is 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.
  • The recommended operating voltage range for the M74HC373M1R is 2V to 6V, with a typical operating voltage of 5V.
  • During asynchronous operation, the latch enable (LE) input should be tied to a logic high to enable the latches, or to a logic low to disable the latches. It is recommended to use a pull-up or pull-down resistor to ensure a stable logic level on the LE input.
  • The maximum output current that the M74HC373M1R can sink or source is 25 mA per output pin, with a total output current of 100 mA for all output pins combined.

Trust Checks

This model has been verified by system checks.
System Verified
Sponsored

M74HC373M1R Overview

Use the download button to access the M74HC373M1R schematic symbol and PCB footprint.
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 Bus Driver/Transceivers

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 M74HC373M1R

Showing 0 results

M74HC373M1R Alternates

Showing results

Image Part Number Model
Part Image MC74HC373ADWR2G onsemi

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

Part Image TC74HC373AFW-TP1ELP Toshiba America Electronic Components

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

Part Image 74HC373D-Q100 Nexperia

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

Part Image HD74HC373RPV-E Renesas Electronics Corporation

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

Part Image 74HC373D-Q100 NXP Semiconductors

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

For a full list of alternate parts for M74HC373M1R, check out Findchips.com