SN75ALS194DIn StockTexas Instruments

Texas Instruments SN75ALS194D Quad EIA/TIA-422-B/ ITU-V.11/ RS-422, Line Transmitter Differential 5 V, 16-Pin SOIC

OBSOLETEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
SN75ALS194DSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Differential OutputYES
Driver Number of Bits4
High Level Input Current-Max0.00005A
Input CharacteristicsSTANDARD
Interface IC TypeLINE DRIVER
Interface StandardV.11; EIA-422-B
JESD-30 CodeR-PDSO-G16
JESD-609 Codee4
Number of Functions2
Out Swing-Min2V
Output Characteristics3-STATE
Output Low Current-Max0.048A
Output PolarityCOMPLEMENTARY
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP16,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max45mA
Supply Voltage-Max5.25V
Supply Voltage-Min4.75V
Supply Voltage-Nom5V
Supply Voltage1-Max5.25V
Supply Voltage1-Min4.75V
Supply Voltage1-Nom5V
Surface MountYES
TechnologyBIPOLAR
Temperature GradeCOMMERCIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Transmit Delay-Max14ns
## SN75ALS194D Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMexico

Datasheet

SN75ALS194D Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN75ALS194D:

DS26LS31CMNational Semiconductor Corporation Line

Driver, 4 Func, 4 Driver, BIPolar, PDSO16

View Part →
MC3487DMotorola Semiconductor Products Line

Driver, 4 Func, 4 Driver, PDSO16

View Part →
SN75ALS192DTexas Instruments

Line Driver, 4 Func, 4 Driver, BIPolar, PDSO16

View Part →
SN75ALS174ADWTexas Instruments

Line Driver, 4 Func, 4 Driver, BIPolar, PDSO20

View Part →

Frequently Asked Questions

What is the price of SN75ALS194D?

SN75ALS194D is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN75ALS194D in stock?

SN75ALS194D is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy SN75ALS194D?

You can buy SN75ALS194D from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN75ALS194D from Texas Instruments.

What is the datasheet for SN75ALS194D?

The official SN75ALS194D datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does SN75ALS194D come in?

SN75ALS194D is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
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pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact
Email RFQ
Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy