Name: SN74ALS251N
Brand: Texas Instruments
SKU: SN74ALS251N
Price: 1.6943 USD
Availability: InStock
Rating: 5 (133 reviews)

SN74ALS251N

For Reference Only

Part Number	SN74ALS251N
Manufacturer	Texas Instruments
Description	IC SELECTOR/MUX 1OF8 3ST 16-DIP
Datasheet	SN74ALS251N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	7,452 piece(s)
Unit Price	$ 1.6943 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 10 - May 15 (Choose Expedited Shipping)
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Part Number # SN74ALS251N (Logic - Signal Switches, Multiplexers, Decoders) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74ALS251N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74ALS251N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74ALS251N.

SN74ALS251N Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	74ALS
Type	Multiplexer
Circuit	1 x 8:1
Independent Circuits	1
Current - Output High, Low	2.6mA, 24mA
Voltage Supply Source	Single Supply
Voltage - Supply	4.5 V ~ 5.5 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

SN74ALS251N Reviews

Jim*****Varty

March 30, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Chris*****Turner

March 21, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Autum*****hpande

March 11, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Rebe*****Mathai

February 28, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Gann*****okhale

February 27, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

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SN74ALS251N Packaging

SN74ALS251N FAQ

1. How to order SN74ALS251N on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74ALS251N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74ALS251N. All suppliers must pass our qualification reviews before they can publish their products including SN74ALS251N on Heisener; we pay more attention to the channels and quality of SN74ALS251N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74ALS251N price and inventory displayed accurate?

The price and inventory of SN74ALS251N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74ALS251N?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74ALS251N we delivered, we will accept the replacement or return of the SN74ALS251N only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74ALS251N.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74ALS251N pin diagram, SN74ALS251N datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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SN74ALS251N Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SN74ALS251N

D# V36:1790_07327697

Texas Instruments

Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74ALS251N T.I

STMicroelectronics

STOCK

Part Number

Manufacturer

Description

Stock

SN74ALS251N

Texas Instruments

325

Part Number	Manufacturer	Description	Stock
SN74ALS251N	Texas Instruments	Min Qty 5	325
SN74ALS251NE4	Texas Instruments	IC SELECTOR/MUX 1OF8 3ST 16-DIP	0
SN74ALS251NSR	Texas Instruments	IC SELECTOR/MUX 1OF8 3ST 16SO	0

Part Number

Manufacturer

Description

Stock

SN74ALS251N

D# C1S746203299358

Texas Instruments

Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

346

Part Number	Manufacturer	Description	Stock
SN74ALS251NS D# 2156-SN74ALS251NS-ND	Rochester Electronics LLC	IC SELECTOR/MUX 1OF8 3ST 16SO	9106
SN74ALS251N D# 296-33729-5-ND	Texas Instruments	IC MULTIPLEXER 1 X 8:1 16DIP	493
SN74ALS251NSR D# 2156-SN74ALS251NSR-TITR-ND	Rochester Electronics LLC	IC MULTIPLEXER 1 X 8:1 16SO	2000

Part Number

Manufacturer

Description

Stock

SN74ALS251NSR

Texas Instruments

In stock shipping within 2days

2000

Part Number	Manufacturer	Description	Stock
SN74ALS251NSR	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2380
SN74ALS251NP3	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	65
SN74ALS251NS	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	476
SN74ALS251NDS	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	15
SN74ALS251N	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	3123
SN74ALS251N3		OEM/CM QUOTES ONLY \| NO BROKERS	2380
SN74ALS251NTI	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	1

Part Number	Manufacturer	Description	Stock
SN74ALS251NBULK	Texas Instruments	OEM/CM ONLY	219
SN74ALS251NCOM	Texas Instruments	OEM/CM ONLY	921
SN74ALS251N99	Texas Instruments	OEM/CM ONLY	103
SN74ALS251NSR	Texas Instruments	OEM/CM ONLY	430
SN74ALS251NSTITUBE	Texas Instruments	OEM/CM ONLY	898
SN74ALS251NP3	Texas Instruments	OEM/CM ONLY	250
SN74ALS251NNA	Texas Instruments	OEM/CM ONLY	501
SN74ALS251NS	Texas Instruments	OEM/CM ONLY	767
SN74ALS251NE4	Texas Instruments	OEM/CM ONLY	237
SN74ALS251NNA26	Texas Instruments	OEM/CM ONLY	611
SN74ALS251NP3COM	Texas Instruments	OEM/CM ONLY	478
SN74ALS251N3	Texas Instruments	OEM/CM ONLY	569
SN74ALS251NSRE4	Texas Instruments	OEM/CM ONLY	940
SN74ALS251NTI	Texas Instruments	OEM/CM ONLY	101

Part Number

Manufacturer

Description

Stock

SN74ALS251NSR

Texas Instruments

OEM/CM Immediate delivery

2000

Part Number

Manufacturer

Description

Stock

SN74ALS251N

D# 595-SN74ALS251N

Texas Instruments

Encoders, Decoders, Multiplexers & Demultiplexers 1-of-8 Data Slctr/ Mltplxr W/3-St Otpt

RoHS: Compliant

513

Part Number	Manufacturer	Description	Stock
SN74ALS251NSR D# NS-SN74ALS251NSR	Texas Instruments	OEM/CM ONLY	3529
SN74ALS251NE4 D# NS-SN74ALS251NE4	Texas Instruments	OEM/CM ONLY	6419
SN74ALS251N D# NS-SN74ALS251N	Texas Instruments	OEM/CM ONLY	5741
SN74ALS251NSRE4 D# NS-SN74ALS251NSRE4	Texas Instruments	OEM/CM ONLY	2211
SN74ALS251NSRG4 D# NS-SN74ALS251NSRG4	Texas Instruments	OEM/CM ONLY	3834

Part Number

Manufacturer

Description

Stock

SN74ALS251N

Texas Instruments

LOGIC MUX, SINGLE, 8-INPUT, ALS-TTL, 16 Pin, Plastic, DIP

297

Part Number

Manufacturer

Description

Stock

SN74ALS251N

D# SN74ALS251N

Texas Instruments

Semiconductor

2624

Part Number	Manufacturer	Description	Stock
SN74ALS251NS	Texas Instruments	Multiplexer, ALS Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16 RoHS: Not Compliant pbFree: No	9106
SN74ALS251NSR	Texas Instruments	Multiplexer, ALS Series, 1-Func, 8 Line Input, 1 Line Output, Complementary Output, TTL, PDSO16 RoHS: Compliant	2000
SN74ALS251N	Texas Instruments	SN74ALS251 1-of-8 Data Selectors/Multiplexers With 3-State Outputs RoHS: Compliant	74792

Part Number	Manufacturer	Description	Stock
SN74ALS251NP3	Texas Instruments	OEM/CM ONLY	71
SN74ALS251N3		OEM/CM ONLY	2016
SN74ALS251N	Texas Instruments	OEM/CM ONLY	16364

Part Number

Manufacturer

Description

Stock

SN74ALS251NSR

Texas Instruments

IN stock Immediate delivery

2015

Part Number

Manufacturer

Description

Stock

SN74ALS251N

Texas Instruments

1-of-8 Data Selectors/Multiplexers With 3-State Outputs

895

Part Number

Manufacturer

Description

Stock

SN74ALS251N

Texas Instruments

RFQ

10645

SN74ALS251NS

Texas Instruments

RFQ

2652

Part Number

Manufacturer

Description

Stock

SN74ALS251N

Texas Instruments

1-OF-8 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

2543

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SN74ALS251N

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