SN74AHCT244QDWRG4 Texas Instruments Integrated Circuit (Other) In Stock

Octal Buffers And Line Drivers

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN74AHCT244QDWRG4Other
Quick Facts
Manufacturer
Texas Instruments
Package
Other
Pin Count
20
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.2221(MOQ 10000)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
YTEOL0
Control TypeENABLE LOW
Count DirectionUNIDIRECTIONAL
FamilyAHCT/VHCT/VT
JESD-30 CodeR-PDSO-G20
JESD-609 Codee4
Load Capacitance (CL)50pF
Logic IC TypeBUS DRIVER
Max I(ol)0.008A
Number of Bits4
Number of Functions2
Number of Ports2
Output Characteristics3-STATE
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTR
Peak Reflow Temperature (Cel)260
Power Supply Current-Max (ICC)0.04mA
Prop. Delay@Nom-Sup9.5ns
Propagation Delay (tpd)9.5ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)4.5V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishNICKEL PALLADIUM GOLD
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.01

Datasheet

SN74AHCT244QDWRG4 Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SN74AHCT244QDWRG4:

SN74AHCT240NSRE4Texas Instruments

Bus Driver, AHCT/VHCT/VT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20

View Part →

Frequently Asked Questions

What is the price of SN74AHCT244QDWRG4?

SN74AHCT244QDWRG4 is priced from $0.2221 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74AHCT244QDWRG4 in stock?

SN74AHCT244QDWRG4 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 SN74AHCT244QDWRG4?

You can buy SN74AHCT244QDWRG4 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74AHCT244QDWRG4 from Texas Instruments.

What is the datasheet for SN74AHCT244QDWRG4?

The official SN74AHCT244QDWRG4 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 SN74AHCT244QDWRG4 come in?

SN74AHCT244QDWRG4 is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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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 $0.2221
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10000+$0.2265$2265.20
14000+$0.2243$3139.50
20000+$0.2221$4441.20
pcs
Unit price: $0.2265 · Total: $2265.20

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