TCA4307DGKR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Interface - Signal Buffers, Repeaters 2-bit bidirectional 2.3- to 5.5-V hot swappable 400-kHz I2C/SMBus buffer with Stuck Bus Recovery 8-VSSOP -40 to 125

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
TCA4307DGKRSmall Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.5947(MOQ 1)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Date Of Intro2020-08-24
YTEOL15
Interface IC TypeBUS BUFFERS
JESD-30 CodeS-PDSO-G8
JESD-609 Codee4
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP8,.19
Package ShapeSQUARE
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Supply Voltage-Max5.5V
Supply Voltage-Min2.3V
Supply Voltage-Nom3.3V
Supply Voltage1-Max5.5V
Supply Voltage1-Min2.3V
Surface MountYES
Temperature GradeAUTOMOTIVE
Terminal FinishNickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal FormGULL WING
Terminal Pitch0.65mm
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 OriginMainland China, Malaysia, Thailand

Datasheet

TCA4307DGKR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of TCA4307DGKR?

TCA4307DGKR is priced from $1.5947 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TCA4307DGKR in stock?

TCA4307DGKR 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 TCA4307DGKR?

You can buy TCA4307DGKR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TCA4307DGKR from Texas Instruments.

What is the datasheet for TCA4307DGKR?

The official TCA4307DGKR 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 TCA4307DGKR come in?

TCA4307DGKR is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

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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 $1.5947
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.6910$1.69
189+$1.5947$301.40
pcs
Unit price: $1.6910 · Total: $1.69

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

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK