SN74251N Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock

PLASTIC, MS-001BB, DIP-16

OBSOLETEIntegrated CircuitVerified May 2026
Package / Visual Reference
SN74251NDual-In-Line Packages
Quick Facts
Manufacturer
Texas Instruments
Package
Dual-In-Line Packages
Pin Count
16
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.7455(MOQ 1)
Temp Range
?°C to 70.0°C
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeNo
YTEOL0
FamilyTTL/H/L
JESD-30 CodeR-PDIP-T16
Load Capacitance (CL)50pF
Logic IC TypeMULTIPLEXER
Max I(ol)0.016A
Number of Functions1
Number of Inputs8
Number of Outputs1
Output Characteristics3-STATE
Output PolarityCOMPLEMENTARY
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeDIP16,.3
Package ShapeRECTANGULAR
Package StyleIN-LINE
Peak Reflow Temperature (Cel)NOT SPECIFIED
Power Supply Current-Max (ICC)62mA
Prop. Delay@Nom-Sup45ns
Propagation Delay (tpd)45ns
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup)5.25V
Supply Voltage-Min (Vsup)4.75V
Supply Voltage-Nom (Vsup)5V
Surface MountNO
TechnologyTTL
Temperature GradeCOMMERCIAL
Terminal FormTHROUGH-HOLE
Terminal Pitch2.54mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
PackageDual-In-Line Packages

Compliance & Regulatory

HTS Code8542.39.00.60

Datasheet

SN74251N 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 SN74251N?

SN74251N is priced from $0.7455 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SN74251N in stock?

SN74251N 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 SN74251N?

You can buy SN74251N from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SN74251N from Texas Instruments.

What is the datasheet for SN74251N?

The official SN74251N 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 SN74251N come in?

SN74251N is available in Dual-In-Line Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
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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 $0.7455
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$2.0500$2.05
11+$1.2425$13.67
47+$1.2300$57.81
49+$0.7455$36.53
pcs
Unit price: $2.0500 · Total: $2.05

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