SN74CBT3244PWRE4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Bus Switch 2-Element CMOS 8-IN 20-Pin TSSOP T/R

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN74CBT3244PWRE4Small Outline Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Small Outline Packages
Pin Count
20
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.2326(MOQ 10000)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Additional FeatureTTL COMPATIBLE BUS SWITCH
Control TypeENABLE LOW
Count DirectionBIDIRECTIONAL
FamilyCBT/FST/QS/5C/B
JESD-30 CodeR-PDSO-G20
JESD-609 Codee4
Load Capacitance (CL)50pF
Logic IC TypeBUS DRIVER
Number of Bits4
Number of Functions8
Number of Ports2
Output Characteristics3-STATE
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSSOP20,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing MethodTR
Peak Reflow Temperature (Cel)260
Power Supply Current-Max (ICC)0.003mA
Prop. Delay@Nom-Sup0.25ns
Propagation Delay (tpd)0.25ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)4.5V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch0.65mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
## SN74CBT3244PWRE4 Alternates Showing resultsImage
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01
Country of OriginMalaysia

Datasheet

SN74CBT3244PWRE4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN74CBT3244PWRE4:

SN74CBT3244PWRG4Texas Instruments

Bus Driver, CBT/FST/QS/5C/B Series, 8-Func, 4-Bit, True Output, CMOS, PDSO20

View Part →
SN74CBT3244PWTexas Instruments

Bus Driver, CBT/FST/QS/5C/B Series, 8-Func, 4-Bit, True Output, CMOS, PDSO20

View Part →

Frequently Asked Questions

What is the price of SN74CBT3244PWRE4?

SN74CBT3244PWRE4 is priced from $0.2326 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74CBT3244PWRE4 in stock?

SN74CBT3244PWRE4 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 SN74CBT3244PWRE4?

You can buy SN74CBT3244PWRE4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74CBT3244PWRE4 from Texas Instruments.

What is the datasheet for SN74CBT3244PWRE4?

The official SN74CBT3244PWRE4 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 SN74CBT3244PWRE4 come in?

SN74CBT3244PWRE4 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
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

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 $0.2326
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10000+$0.2372$2372.50
14000+$0.2349$3288.46
20000+$0.2326$4652.20
pcs
Unit price: $0.2372 · Total: $2372.50

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