Part Image

SN74LS541DWG4 - Texas Instruments

Description: Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SOIC Tube

Download SN74LS541DWG4 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
SN74LS541DWG4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW0020A
click to zoom
3D Models
SN74LS541DWG4 - Texas Instruments  - 3D model - Small Outline Packages - DW0020A
click to zoom

SN74LS541DWG4 Details

  • Manufacturer Part Number:

    SN74LS541DWG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOIC-20

  • Pin Count:

    20

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    WITH DUAL OUTPUT ENABLE

  • Control Type:

    ENABLE LOW

  • Count Direction:

    UNIDIRECTIONAL

  • Family:

    LS

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    12.8 mm

  • Load Capacitance (CL):

    45 pF

  • Logic IC Type:

    BUS DRIVER

  • Max I(ol):

    0.024 A

  • Moisture Sensitivity Level:

    1

  • Number of Bits:

    8

  • Number of Functions:

    1

  • Number of Ports:

    2

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    70 °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):

    55 mA

  • Prop. Delay@Nom-Sup:

    18 ns

  • Propagation Delay (tpd):

    18 ns

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Max (Vsup):

    5.25 V

  • Supply Voltage-Min (Vsup):

    4.75 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    TTL

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    7.5 mm

SN74LS541DWG4 Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the SN74LS541DWG4 is typically around 30-40 MHz, but it can vary depending on the specific application and operating conditions.
  • To handle thermal issues, ensure good airflow around the device, use a heat sink if necessary, and follow proper PCB design and layout guidelines to minimize thermal resistance.
  • The recommended power-on sequence is to apply power to the VCC pin before applying any input signals, and to ensure that the input signals are stable before enabling the output.
  • The SN74LS541DWG4 is a 5V device, but it can be used in a 3.3V system with some limitations. The output voltage will be reduced, and the device may not meet its specified performance. Consult the datasheet and application notes for more information.
  • To troubleshoot output signal integrity issues, check for proper termination, ensure that the output is not overloaded, and verify that the output is not affected by noise or crosstalk. Use an oscilloscope to analyze the output signal and identify any issues.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SN74LS541DWG4 Overview

Use the download button to access the SN74LS541DWG4 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SN74L, 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 SN74LS541DWG4

Showing 0 results

SN74LS541DWG4 Alternates

Showing results

Image Part Number Model
Part Image SN74LS541DW3 Rochester Electronics LLC

Bus Driver

Part Image SN74LS541DWR2 onsemi

Bus Driver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20

Part Image SN74LS465DWG4 Texas Instruments

Bus Driver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20

Part Image N74LS541D YAGEO Corporation

Bus Driver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20

Part Image DM74LS465WMX Texas Instruments

Bus Driver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20

For a full list of alternate parts for SN74LS541DWG4, check out Findchips.com