Name: MM74HC251N
Brand: Fairchild/ON Semiconductor
SKU: MM74HC251N
Availability: InStock
Rating: 5 (87 reviews)

MM74HC251N

For Reference Only

Part Number	MM74HC251N
Manufacturer	Fairchild/ON Semiconductor
Description	IC MULTIPLEXER 3ST 8INPUT 16-DIP
Datasheet	MM74HC251N Datasheet MM74HC251N Specifications
Package	16-DIP (0.300", 7.62mm)
ECAD
In Stock	10,560 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 10 - May 15 (Choose Expedited Shipping)
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Part Number # MM74HC251N (Logic - Signal Switches, Multiplexers, Decoders) is manufactured by Fairchild/ON Semiconductor 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 MM74HC251N specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MM74HC251N with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MM74HC251N.

MM74HC251N Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Package	16-DIP (0.300", 7.62mm)
ECAD
Series	74HC
Type	Multiplexer
Circuit	1 x 8:1
Independent Circuits	1
Current - Output High, Low	5.2mA, 5.2mA
Voltage Supply Source	Single Supply
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-PDIP

MM74HC251N Datasheet

MM74HC251N Reviews

Lega*****uerta

April 5, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Giul***** Saran

March 25, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Jad*****Leal

March 9, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Danie*****uzman

March 8, 2023

★ ★ ★ ★ ★

This product works great what more can I say.

Izab***** Goel

March 4, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Kyle*****randa

February 27, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

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MM74HC251N Packaging

MM74HC251N FAQ

1. How to order MM74HC251N 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 MM74HC251N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MM74HC251N. All suppliers must pass our qualification reviews before they can publish their products including MM74HC251N on Heisener; we pay more attention to the channels and quality of MM74HC251N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MM74HC251N price and inventory displayed accurate?

The price and inventory of MM74HC251N 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 MM74HC251N?

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 MM74HC251N we delivered, we will accept the replacement or return of the MM74HC251N 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 MM74HC251N.

(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 MM74HC251N pin diagram, MM74HC251N datasheet?

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

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MM74HC251N 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

MM74HC251N

Fairchild Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

MM74HC251N

Fairchild Semiconductor Corporation

Min Qty 9

698

Part Number

Manufacturer

Description

Stock

MM74HC251N

D# 2156-MM74HC251N-FS-ND

Rochester Electronics LLC

IC MULTIPLEXER 1 X 8:1 16DIP

Part Number	Manufacturer	Description	Stock
MC74HC251NMM74HC251N	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	9
MM74HC251NMC74HC251N	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	503
MM74HC251N	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	11339

Part Number

Manufacturer

Description

Stock

MM74HC251N

D# NS-MM74HC251N

Fairchild Semiconductor Corporation

OEM/CM ONLY

8457

Part Number

Manufacturer

Description

Stock

MM74HC251N

Fairchild Semiconductor Corporation

LOGIC MUX, SINGLE, 8-INPUT, HC-CMOS, 16 Pin, Plastic, DIP

161

Part Number

Manufacturer

Description

Stock

MM74HC251N

D# MM74HC251N

National Semiconductor Corporation

Semiconductor

900

Part Number

Manufacturer

Description

Stock

MM74HC251N

Fairchild Semiconductor Corporation

OEM/CM ONLY

13308

MM74HC251N / MC74HC251N

National Semiconductor Corporation

OEM/CM ONLY

450

Part Number

Manufacturer

Description

Stock

MM74HC251N

Fairchild Semiconductor Corporation

RFQ

1040

Part Number

Manufacturer

Description

Stock

MM74HC251N

D# 1013935

ON Semiconductor

RoHS: Compliant

Min Qty: 1

Container: Each

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MM74HC251N

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