SN75157PSR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

RS-422 Interface IC Dual Differential Line Receiver

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN75157PSRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.8400(MOQ 1)
Temp Range
?°C to 70.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Input CharacteristicsDIFFERENTIAL SCHMITT TRIGGER
Interface IC TypeLINE RECEIVER
Interface StandardEIA-422-B; TIA-422-B; EIA-423-B; TIA-423-B; V.10; V.11
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Number of Functions2
Out Swing-Min2V
Output CharacteristicsTOTEM-POLE
Output Low Current-Max0.02A
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.3
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Receive Delay-Max25ns
Receiver Number of Bits2
Supply Current-Max50mA
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)30
PackageSmall Outline Packages

Compliance & Regulatory

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

Datasheet

SN75157PSR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN75157PSR:

SN75157DTexas Instruments

Line Receiver, 2 Func, 2 Rcvr, BIPolar, PDSO8

View Part →

Frequently Asked Questions

What is the price of SN75157PSR?

SN75157PSR is priced from $1.8400 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN75157PSR in stock?

SN75157PSR 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 SN75157PSR?

You can buy SN75157PSR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN75157PSR from Texas Instruments.

What is the datasheet for SN75157PSR?

The official SN75157PSR 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 SN75157PSR come in?

SN75157PSR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
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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 $1.8400
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$2.8500$2.85
1000+$1.9500$1950.00
2000+$1.8800$3760.00
4000+$1.8400$7360.00
pcs
Unit price: $2.8500 · Total: $2.85

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