Logo
☰
Home  /  Integrated Circuits (ICs)  /  Logic - Buffers, Drivers, Receivers, Transceivers  /  Fairchild Semiconductor DM74LS243N
DM74LS243N
DM74LS243N
Obsolete
Logic - Buffers, Drivers, Receivers, Transceivers
Description:  IC TXRX NON-INVERT 5.25V 14DIP
Manufacturer:  Fairchild Semiconductor
Datasheet:   DM74LS243N Datasheet
History Price: $0.14000
In Stock: 48800
Specification
PDF Datasheet
Compare Parts
Client Reviews
DM74LS243N Specification
Specification
Part No
DM74LS243N
Category
Logic - Buffers, Drivers, Receivers, Transceivers
Manufacturer
Fairchild Semiconductor
Series
74LS
Packaging
Bag
Status
Obsolete
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Logic Type
Transceiver, Non-Inverting
Number of Elements
1
Number of Bits per Element
4
Input Type
-
Output Type
3-State
Current - Output High, Low
15mA, 24mA
Voltage - Supply
4.75V ~ 5.25V
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Through Hole
Package / Case
14-DIP (0.300", 7.62mm)
Supplier Device Package
14-DIP
DM74LS243N PDF Datasheet
DM74LS243N Datasheet
Click and Download: DM74LS243N Datasheet
DM74LS243N Related Parts
DM7001J/883
DM7001J/883
National Semiconductor
DM7001J/883
DM7008W/883
DM7008W/883
National Semiconductor
DM7008W/883
DM7095J/883
DM7095J/883
National Semiconductor
BUS DRIVER, 6-BIT, TTL
DM7095W/883
DM7095W/883
National Semiconductor
INVERTER
DM7097J/883
DM7097J/883
National Semiconductor
BUS DRIVER, 6-BIT, TTL
DM7098J
DM7098J
National Semiconductor
BUS DRIVER, 6-BIT, TTL
DM7098J/883
DM7098J/883
National Semiconductor
BUS DRIVER, 6-BIT, TTL
DM70L00W/883
DM70L00W/883
National Semiconductor
DM70L00W/883
DM7124W-MIL
DM7124W-MIL
National Semiconductor
DM7124W-MIL
DM7221J/883
DM7221J/883
National Semiconductor
DM7221J/883
DM7406N
DM7406N
National Semiconductor
IC BUFFER INVERT 5.25V 14DIP
DM7407M
DM7407M
onsemi
IC BUF NON-INVERT 5.25V 14SOIC
DM74LS243N Compare Parts
  • DM74LS243N vs DM74S941N
    •
  • DM74LS243N vs DM74S244N
    •
  • DM74LS243N vs DM74S244N
    •
  • DM74LS243N vs DM74S244J
    •
  • DM74LS243N vs DM74S241N
    •
  • DM74LS243N vs DM74S241N
    •
  • DM74LS243N vs DM74S241J
    •
  • DM74LS243N vs DM74S240J
    •
  • DM74LS243N vs DM74LS540WM
    •
  • DM74LS243N vs DM74LS533N
    •
  • DM74LS243N vs DM74LS368AM
    •
  • DM74LS243N vs DM74LS367AN
    •
  • DM74LS243N vs DM74LS365AN
    •
  • DM74LS243N vs DM74LS365AM
    •
  • DM74LS243N vs DM74LS245WM
    •
  • DM74LS243N vs DM74LS245N
    •
  • DM74LS243N vs DM74LS244WM
    •
  • DM74LS243N vs DM74LS244N
    •
  • DM74LS243N vs DM74LS241N
    •
  • DM74LS243N vs DM74LS241J
    •
  • DM74LS243N vs DM74LS240WM
    •
  • DM74LS243N vs DM74LS240SJ
    •
  • DM74LS243N vs DM74LS240N
    •
  • DM74LS243N vs DM74LS126AN
    •
  • DM74LS243N vs DM74LS126AM
    •
  • DM74LS243N vs DM74LS125ASJX
    •
  • DM74LS243N vs DM74LS125ASJ
    •
  • DM74LS243N vs DM74LS125AN
    •
  • DM74LS243N vs DM74LS125AM
    •
  • DM74LS243N vs DM74LS125AM
    •
  • DM74LS243N vs DM74AS760N
    •
  • DM74LS243N vs DM74AS652WMX
    •
  • DM74LS243N vs DM74AS652WM
    •
  • DM74LS243N vs DM74AS652NT
    •
  • DM74LS243N vs DM74AS652NT
    •
  • DM74LS243N vs DM74AS651WMX
    •
  • DM74LS243N vs DM74AS651WM
    •
  • DM74LS243N vs DM74AS651NT
    •
  • DM74LS243N vs DM74AS648WMX
    •
  • DM74LS243N vs DM74AS648WMX
    •
    Customer Reviews
    4.95 out of 5.00 stars from 144 customer reviews from all over the world
    Susanne Bauer
    Germany
    5 stars
    2026-03-22 15:59
    Everything was fine. I would buy aigen in this shop.
    Nicolás Javier
    Spain
    5 stars
    2026-03-22 14:46
    Installed on an APC Back UPS 950 UPS and works well.
    Alejandra León
    Spain
    5 stars
    2026-03-22 14:19
    Excellent product and seller. It's arrived in 6 days and. Very happy. 5 starheads
    Alana
    Brazil
    5 stars
    2026-03-22 01:04
    The product arrived as the announcement. Great quality.
    Yago Silva
    Brazil
    5 stars
    2026-03-22 01:01
    Original Texas Instruments Recommend the seller product great quality.
    Louis Giraud
    France
    5 stars
    2026-03-21 22:54
    Impeccable good product. Good seller
    Copyright © 2021-2026 Octopart Canada
    About Us | Email: support@octopart.ca
    Octopart Canada is a powerful search engine for electronic components in Canada, enabling users to find a vast array of components, prices, datasheets, and distributors easily. It integrates information from numerous suppliers, ensuring that users have access to the latest data and availability for their electronic projects.