SN74AVC1T45DCKRIn StockTexas Instruments

Single-Bit Dual-Supply Bus Transceiver with Configurable Voltage-Level Shifting and 3-State Outputs

ACTIVEIntegrated CircuitVerified Apr 2026
Package / Visual Reference
SN74AVC1T45DCKRSOT23 (6-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (6-Pin)
Pin Count
6
Lifecycle
ACTIVE
Category
Integrated Circuit
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL15
Additional FeatureTWO SEPARATE CONFIGURABLE POWER SUPPLY RAILS FOR PORT A AND PORT B
Control TypeCOMMON CONTROL
Count DirectionBIDIRECTIONAL
FamilyAVC
JESD-30 CodeR-PDSO-G6
JESD-609 Codee3
Load Capacitance (CL)15pF
Logic IC TypeBUS TRANSCEIVER
Max I(ol)0.012A
Number of Bits1
Number of Functions1
Number of Ports2
Output Characteristics3-STATE
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP6,.08
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing MethodTR
Peak Reflow Temperature (Cel)260
Power Supply Current-Max (ICC)0.02mA
Prop. Delay@Nom-Sup5.6ns
Propagation Delay (tpd)2.5ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)3.6V
Supply Voltage-Min (Vsup)0.78V
Supply Voltage-Nom (Vsup)2.5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishTin (Sn)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
## SN74AVC1T45DCKR Alternates Showing resultsImage
PackageSOT23 (6-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90
Country of OriginMainland China, Malaysia, Thailand

Datasheet

SN74AVC1T45DCKR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN74AVC1T45DCKR:

SN74AVCH1T45DCKR

Rochester Electronics LLC AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO6, GREEN, PLASTIC, SC-70, 6 PIN

View Part →
SN74AVCH1T45DCKT

Rochester Electronics LLC AVC SERIES, 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO6, GREEN, PLASTIC, SC-70, 6 PIN

View Part →

Frequently Asked Questions

What is the price of SN74AVC1T45DCKR?

SN74AVC1T45DCKR is priced from competitive USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74AVC1T45DCKR in stock?

SN74AVC1T45DCKR 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 SN74AVC1T45DCKR?

You can buy SN74AVC1T45DCKR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74AVC1T45DCKR from Texas Instruments.

What is the datasheet for SN74AVC1T45DCKR?

The official SN74AVC1T45DCKR 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 SN74AVC1T45DCKR come in?

SN74AVC1T45DCKR is available in SOT23 (6-Pin) packaging. See the package diagram and pinout above for detailed dimensional information.

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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
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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.

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Marco Rossi
CTO, AutoDrive Systems, Italy