SN75LBC173AN Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

RS-422/RS-485 Interface IC Quad Differential Line Receivers

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN75LBC173ANDual-In-Line Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Dual-In-Line Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $6.4500(MOQ 150)
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
Differential OutputNO
Driver Number of Bits4
High Level Input Current-Max0.0001A
Input CharacteristicsDIFFERENTIAL SCHMITT TRIGGER
Interface IC TypeLINE RECEIVER
Interface StandardEIA-422; TIA-422; EIA-485; TIA-485; ISO 8482
JESD-30 CodeR-PDIP-T16
JESD-609 Codee4
Number of Functions4
Out Swing-Min2.3V
Output Characteristics3-STATE
Output Low Current-Max0.008A
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeDIP16,.3
Package ShapeRECTANGULAR
Package StyleIN-LINE
Qualification StatusNot Qualified
Receive Delay-Max16ns
Receiver Number of Bits4
Supply Current-Max20mA
Supply Voltage-Max5.25V
Supply Voltage-Min4.75V
Supply Voltage-Nom5V
Supply Voltage1-Max5.25V
Supply Voltage1-Min4.75V
Supply Voltage1-Nom5V
Surface MountNO
TechnologyBICMOS
Temperature GradeCOMMERCIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormTHROUGH-HOLE
Terminal Pitch2.54mm
Terminal PositionDUAL
## SN75LBC173AN Alternates Showing resultsImage
PackageDual-In-Line Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMexico

Datasheet

SN75LBC173AN Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN75LBC173AN:

Frequently Asked Questions

What is the price of SN75LBC173AN?

SN75LBC173AN is priced from $6.4500 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN75LBC173AN in stock?

SN75LBC173AN 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 SN75LBC173AN?

You can buy SN75LBC173AN from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN75LBC173AN from Texas Instruments.

What is the datasheet for SN75LBC173AN?

The official SN75LBC173AN 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 SN75LBC173AN come in?

SN75LBC173AN is available in Dual-In-Line 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)
From $6.4500
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
150+$6.5152$977.28
10000+$6.4500$64500.00
pcs
Unit price: $6.5152 · Total: $977.28

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