Name: MC74HC244AF
Brand: ON Semiconductor
SKU: MC74HC244AF
Price: 0.1608 USD
Availability: InStock
Rating: 5 (193 reviews)

MC74HC244AF

For Reference Only

Part Number	MC74HC244AF
Manufacturer	ON Semiconductor
Description	IC BUFF/DVR TRI-ST DUAL 20SOEIAJ
Datasheet	MC74HC244AF Specifications
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
In Stock	4,560 piece(s)
Unit Price	$ 0.1608 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
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Part Number # MC74HC244AF (Logic - Buffers, Drivers, Receivers, Transceivers) is manufactured by 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 MC74HC244AF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MC74HC244AF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MC74HC244AF.

MC74HC244AF Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers
Package	20-SOIC (0.209", 5.30mm Width)
ECAD
Series	74HC
Logic Type	Buffer, Non-Inverting
Number of Elements	2
Number of Bits per Element	4
Input Type	-
Output Type	Push-Pull
Current - Output High, Low	7.8mA, 7.8mA
Voltage - Supply	2 V ~ 6 V
Operating Temperature	-55°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.209", 5.30mm Width)
Supplier Device Package	SOEIAJ-20

MC74HC244AF Reviews

Eddi*****bert

April 6, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Spenc*****ntiago

April 1, 2023

★ ★ ★ ★ ★

Very effective shopping path, service steady as a rock, keep up the great work.

Melin*****encia

March 28, 2023

★ ★ ★ ★ ★

Quality electronic components plus fast response.Thank you.

Callu*****ierrez

March 9, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Ir*****Lynn

March 9, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Fel*****Dayal

March 5, 2023

★ ★ ★ ★ ★

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

Zayn*****rell

February 28, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Cull*****otts

February 19, 2023

★ ★ ★ ★ ★

Heisener parametric search for specific components is by far better than their competitors.

Adela*****rancis

February 18, 2023

★ ★ ★ ★ ★

Excellent safe and secure packing. Fast ship out. Thanks

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MC74HC244AF Packaging

MC74HC244AF FAQ

1. How to order MC74HC244AF 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 MC74HC244AF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MC74HC244AF. All suppliers must pass our qualification reviews before they can publish their products including MC74HC244AF on Heisener; we pay more attention to the channels and quality of MC74HC244AF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MC74HC244AF price and inventory displayed accurate?

The price and inventory of MC74HC244AF 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 MC74HC244AF?

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 MC74HC244AF we delivered, we will accept the replacement or return of the MC74HC244AF 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 MC74HC244AF.

(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 MC74HC244AF pin diagram, MC74HC244AF datasheet?

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

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MC74HC244AF 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

MC74HC244AFELG

D# VN7:3636_16968316

ON Semiconductor

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MC74HC244AFELG D# MC74HC244AFELG	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ T/R - Bulk (Alt: MC74HC244AFELG)	0
MC74HC244AFR2 D# MC74HC244AFR2	ON Semiconductor	- Bulk (Alt: MC74HC244AFR2) RoHS: Not Compliant	0
MC74HC244AFG D# MC74HC244AFG	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ Rail - Bulk (Alt: MC74HC244AFG)	0
MC74HC244AFR1 D# MC74HC244AFR1	ON Semiconductor	- Bulk (Alt: MC74HC244AFR1) RoHS: Not Compliant	0
MC74HC244AFL1 D# MC74HC244AFL1	ON Semiconductor	- Bulk (Alt: MC74HC244AFL1) RoHS: Not Compliant	0
MC74HC244AFEL D# MC74HC244AFEL	ON Semiconductor	LOG CMOS BUS INTRFCE OCTL - Bulk (Alt: MC74HC244AFEL)	0
MC74HC244AF D# MC74HC244AF	ON Semiconductor	LOG CMOS BUS INTRFCE OCTL - Bulk (Alt: MC74HC244AF)	0
MC74HC244AFL2 D# MC74HC244AFL2	ON Semiconductor	- Bulk (Alt: MC74HC244AFL2) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
MC74HC244AF	ON Semiconductor	N/A HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 EIAJ, SO-20	3023
MC74HC244AFEL	ON Semiconductor	N/A HC/UH SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 EIAJ, SO-20	18000
MC74HC244AFG	ON Semiconductor	Octal 3 State Noninverting Buffer/Line Driver/Line Receiver	30
MC74HC244AFELG	ON Semiconductor	Octal 3 State Noninverting Buffer/Line Driver/Line Receiver	800

Part Number	Manufacturer	Description	Stock
MC74HC244AFEL D# 2156-MC74HC244AFEL-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	18000
MC74HC244AF D# 2156-MC74HC244AF-ON-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	3023
MC74HC244AFL2 D# 2156-MC74HC244AFL2-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	6000
MC74HC244AFELG D# 2156-MC74HC244AFELG-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	564
MC74HC244AFR2 D# 2156-MC74HC244AFR2-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	4000
MC74HC244AFG D# 2156-MC74HC244AFG-ON-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	474
MC74HC244AFR1 D# 2156-MC74HC244AFR1-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	26000
MC74HC244AFL1 D# 2156-MC74HC244AFL1-ND	Rochester Electronics LLC	IC BUF NON-INVERT 6V SOEIAJ-20	15955

Part Number

Manufacturer

Description

Stock

MC74HC244AFEL

ON Semiconductor

In stock shipping within 2days

1659

MC74HC244AFELG

ON Semiconductor

In stock shipping within 2days

2000

Part Number	Manufacturer	Description	Stock
MC74HC244AFL1	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	18508
MC74HC244AFEL	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	20880
MC74HC244AF	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	3507
MC74HC244AFL2	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	6960
MC74HC244AFELG	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	1984
MC74HC244AFR2	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	4640
MC74HC244AFG	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	550
MC74HC244AFR1	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	30160

Part Number	Manufacturer	Description	Stock
MC74HC244AFEL	Motorola Semiconductor Products	OEM/CM Immediate delivery	1298
MC74HC244AFELG	ON Semiconductor	OEM/CM Immediate delivery	1737
MC74HC244AFR1	Motorola Semiconductor Products	OEM/CM Immediate delivery	2000

Part Number	Manufacturer	Description	Stock
MC74HC244AFR1 D# NS-MC74HC244AFR1	ON Semiconductor	OEM/CM ONLY	1190
MC74HC244AFL1 D# NS-MC74HC244AFL1	ON Semiconductor	OEM/CM ONLY	1931
MC74HC244AF D# NS-MC74HC244AF	ON Semiconductor	OEM/CM ONLY	3692
MC74HC244AFL2 D# NS-MC74HC244AFL2	ON Semiconductor	OEM/CM ONLY	2095
MC74HC244AFEL D# NS-MC74HC244AFEL	ON Semiconductor	OEM/CM ONLY	2247
MC74HC244AFR2 D# NS-MC74HC244AFR2	ON Semiconductor	OEM/CM ONLY	2579
MC74HC244AFG D# NS-MC74HC244AFG	ON Semiconductor	OEM/CM ONLY	5279
MC74HC244AFELG D# NS-MC74HC244AFELG	ON Semiconductor	OEM/CM ONLY	4814

Part Number	Manufacturer	Description	Stock
MC74HC244AFL2	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ RoHS: Compliant	6000
MC74HC244AFELG	ON Semiconductor	Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	564
MC74HC244AFR2	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ T/R RoHS: Compliant	4000
MC74HC244AFG	ON Semiconductor	Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	474
MC74HC244AFR1	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ Rail RoHS: Compliant	26000
MC74HC244AFL1	ON Semiconductor	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ RoHS: Compliant	15955
MC74HC244AFEL	ON Semiconductor	Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	18000
MC74HC244AF	ON Semiconductor	Bus Driver, HC/UH Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20 RoHS: Compliant	3023

Part Number	Manufacturer	Description	Stock
MC74HC244AFR1	ON Semiconductor	OEM/CM ONLY	916
MC74HC244AF	ON Semiconductor	OEM/CM ONLY	541
MC74HC244AFEL	ON Semiconductor	OEM/CM ONLY	6104
MC74HC244AFG	ON Semiconductor	OEM/CM ONLY	404
MC74HC244AFELG	ON Semiconductor	OEM/CM ONLY	5016

Part Number	Manufacturer	Description	Stock
MC74HC244AFEL	Motorola Semiconductor Products	IN stock Immediate delivery	1313
MC74HC244AFELG	ON Semiconductor	IN stock Immediate delivery	1752
MC74HC244AFR1	Motorola Semiconductor Products	IN stock Immediate delivery	2015

Part Number

Manufacturer

Description

Stock

MC74HC244AFELG

ON Semiconductor

shipping today

1996

Part Number

Manufacturer

Description

Stock

MC74HC244AFELG

D# 38481377

ON Semiconductor

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO EIAJ T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MC74HC244AFELG	ON Semiconductor	RFQ	3151
MC74HC244AFR1	Motorola Semiconductor Products	RFQ	14451
MC74HC244AFL1	Motorola Semiconductor Products	RFQ	2262
MC74HC244AFL2	Motorola Semiconductor Products	RFQ	3365
MC74HC244AFEL	ON Semiconductor	RFQ	2431

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MC74HC244AF

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