Part Image

SN74AC374DW - Texas Instruments

Description: Texas Instruments SN74AC374DW, D Type Bus Interface Flip Flop, 3-State, 2 → 6 V, 20-Pin SOIC

Download SN74AC374DW 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
SN74AC374DW - Texas Instruments PCB footprint - Other - Other - SOIC127P1030X265-20N
click to zoom
3D Models
SN74AC374DW - Texas Instruments  - 3D model - Other - SOIC127P1030X265-20N
click to zoom

SN74AC374DW Details

  • Manufacturer Part Number:

    SN74AC374DW

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    AC

  • 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 Frequency@Nom-Sup:

    60000000 Hz

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    8

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °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

  • Peak Reflow Temperature (Cel):

    260

  • Power Supply Current-Max (ICC):

    0.04 mA

  • Prop. Delay@Nom-Sup:

    15.5 ns

  • Propagation Delay (tpd):

    15.5 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:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • 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

SN74AC374DW Frequently Asked Questions (FAQs)

  • The maximum frequency of operation for the SN74AC374DW is 100 MHz, but it can vary depending on the output load and operating conditions.
  • 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 (POR) circuit to initialize the device.
  • The recommended operating voltage range for the SN74AC374DW is 4.5V to 5.5V, but it can operate down to 3.5V with reduced performance.
  • To handle bus contention, it is recommended to use a bus holder or a bus keeper circuit to maintain the last valid state on the bus, and to use a bus arbiter or a bus controller to manage access to the bus.
  • The maximum current that the SN74AC374DW can sink or source is 24 mA per output pin, but it is recommended to limit the current to 12 mA per pin to ensure reliable operation.

Trust Checks

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

SN74AC374DW Overview

Use the download button to access the SN74AC374DW schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN74A, or try a keyword search, such as Bus Driver/Transceivers

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to SN74AC374DW

Showing 0 results

SN74AC374DW Alternates

Showing results

Image Part Number Model
Part Image MC74AC374DWG Rochester Electronics LLC

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

Part Image 74ACQ374SCX Texas Instruments

Bus Driver, AC Series, 1-Func, CMOS, PDSO20

Part Image MC74AC374DW Rochester Electronics LLC

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

Part Image CD74AC374M96 Intersil Corporation

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

Part Image HD74AC374RPEL Renesas Electronics Corporation

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

For a full list of alternate parts for SN74AC374DW, check out Findchips.com