SN75LBC174ADWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

4/0 Driver RS422, RS485 20-SOIC

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN75LBC174ADWRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
20
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $6.0800(MOQ 500)
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Differential OutputYES
Driver Number of Bits4
High Level Input Current-Max0.0005A
Input CharacteristicsSTANDARD
Interface IC TypeLINE DRIVER
Interface StandardEIA-422; TIA-422; EIA-485; TIA-485; ISO 8482
JESD-30 CodeR-PDSO-G20
JESD-609 Codee4
Number of Functions4
Out Swing-Min1V
Output Characteristics3-STATE
Output Low Current-Max0.001A
Output PolarityINVERTED
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP20,.4
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max23mA
Supply Voltage-Max5.25V
Supply Voltage-Min4.75V
Supply Voltage-Nom5V
Supply Voltage1-Max5.25V
Supply Voltage1-Min4.75V
Supply Voltage1-Nom5V
Surface MountYES
TechnologyBICMOS
Temperature GradeCOMMERCIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Transmit Delay-Max11ns
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginTaiwan

Datasheet

SN75LBC174ADWR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN75LBC174ADWR:

SN65LBC174ADWTexas Instruments Line

Driver, 4 Func, 4 Driver, BICMOS, PDSO20

View Part →

Frequently Asked Questions

What is the price of SN75LBC174ADWR?

SN75LBC174ADWR is priced from $6.0800 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN75LBC174ADWR in stock?

SN75LBC174ADWR 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 SN75LBC174ADWR?

You can buy SN75LBC174ADWR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN75LBC174ADWR from Texas Instruments.

What is the datasheet for SN75LBC174ADWR?

The official SN75LBC174ADWR 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 SN75LBC174ADWR come in?

SN75LBC174ADWR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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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)
From $6.0800
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
500+$6.8400$3420.00
1000+$6.4600$6460.00
10000+$6.0800$60800.00
pcs
Unit price: $6.8400 · Total: $3420.00

In Stock · 24h Response · Worldwide Shipping

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