SN74LVC1G66QDCKRQ1 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock

Automotive Catalog Single Analog Switch

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN74LVC1G66QDCKRQ1SOT23 (5-Pin)
Quick Facts
Manufacturer
Texas Instruments
Package
SOT23 (5-Pin)
Pin Count
5
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.1430(MOQ 25)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the specifications of SN74LVC1G66QDCKRQ1?

Pbfree CodeYes
YTEOL15
Additional FeatureConfiguration : 1:1 SPST
Analog IC - Other TypeSPST
Bandwidth-Nom300MHz
Input Voltage-Max5.5V
JESD-30 CodeR-PDSO-G5
JESD-609 Codee4
Normal PositionNO
Number of Channels1
Number of Functions1
Off-state Isolation-Nom42dB
On-state Resistance Match-Nom12Ω
On-state Resistance-Max (Ron)30Ω
OutputCOMMON OUTPUT
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP5/6,.08
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Screening LevelAEC-Q100
Signal Current-Max0.1A
Supply Current-Max (Isup)0.5mA
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)1.65V
Supply Voltage-Nom (Vsup)2.3V
Surface MountYES
Switch-off Time-Max8.9ns
Switch-on Time-Max9.5ns
SwitchingBREAK-BEFORE-MAKE
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSOT23 (5-Pin)

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.90

Where can I find the SN74LVC1G66QDCKRQ1 datasheet?

SN74LVC1G66QDCKRQ1 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for SN74LVC1G66QDCKRQ1?

Compatible alternatives and drop-in replacements for SN74LVC1G66QDCKRQ1:

SN74LVC1G66DCKRTexas Instruments SPST, 1 Func, 1 Channel,

CMOS, PDSO5

View Part →

Frequently Asked Questions

What is the price of SN74LVC1G66QDCKRQ1?

SN74LVC1G66QDCKRQ1 is priced from $0.1430 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74LVC1G66QDCKRQ1 in stock?

SN74LVC1G66QDCKRQ1 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy SN74LVC1G66QDCKRQ1?

You can buy SN74LVC1G66QDCKRQ1 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74LVC1G66QDCKRQ1 from Texas Instruments.

What is the datasheet for SN74LVC1G66QDCKRQ1?

The official SN74LVC1G66QDCKRQ1 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 SN74LVC1G66QDCKRQ1 come in?

SN74LVC1G66QDCKRQ1 is available in SOT23 (5-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
Reference Price (USD)
From $0.1430
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
25+$0.1760$4.40
100+$0.1520$15.20
250+$0.1430$35.75
pcs
Unit price: $0.1760 · Total: $4.40

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