Name: MC74LCX139D
Brand: ON Semiconductor
SKU: MC74LCX139D
Availability: InStock
Rating: 5 (161 reviews)

MC74LCX139D

For Reference Only

Part Number	MC74LCX139D
Manufacturer	ON Semiconductor
Description	IC DCODER/DMUX DUAL 2-4 16-SOIC
Datasheet	MC74LCX139D Specifications
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	7,104 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MC74LCX139D (Logic - Signal Switches, Multiplexers, Decoders) 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 MC74LCX139D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MC74LCX139D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MC74LCX139D.

MC74LCX139D Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Package	16-SOIC (0.154", 3.90mm Width)
ECAD
Series	74LCX
Type	Decoder/Demultiplexer
Circuit	1 x 2:4
Independent Circuits	2
Current - Output High, Low	24mA, 24mA
Voltage Supply Source	Single Supply
Voltage - Supply	2 V ~ 3.6 V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC

MC74LCX139D Reviews

Barb*****Sexton

March 29, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Bry***** Paul

March 19, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MC74LCX139D Packaging

MC74LCX139D FAQ

1. How to order MC74LCX139D 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 MC74LCX139D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MC74LCX139D. All suppliers must pass our qualification reviews before they can publish their products including MC74LCX139D on Heisener; we pay more attention to the channels and quality of MC74LCX139D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MC74LCX139D price and inventory displayed accurate?

The price and inventory of MC74LCX139D 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 MC74LCX139D?

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 MC74LCX139D we delivered, we will accept the replacement or return of the MC74LCX139D 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 MC74LCX139D.

(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 MC74LCX139D pin diagram, MC74LCX139D datasheet?

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

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MC74LCX139D 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
MC74LCX139DTG D# V99:2348_07303926	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP Tube RoHS: Compliant	0
MC74LCX139DR2G D# V36:1790_07297680	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin SOIC T/R RoHS: Compliant	0
MC74LCX139DTR2G D# V36:1790_07291857	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP T/R RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MC74LCX139DTG D# MC74LCX139DTG	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP Rail - Bulk (Alt: MC74LCX139DTG)	0
MC74LCX139DR2 D# MC74LCX139DR2	ON Semiconductor	- Bulk (Alt: MC74LCX139DR2) RoHS: Not Compliant	0
MC74LCX139DT D# MC74LCX139DT	ON Semiconductor	- Bulk (Alt: MC74LCX139DT)	0
MC74LCX139DR2G D# MC74LCX139DR2G	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin SOIC T/R - Bulk (Alt: MC74LCX139DR2G)	0
MC74LCX139DTR2G D# MC74LCX139DTR2G	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP T/R - Bulk (Alt: MC74LCX139DTR2G)	0

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

D# MC74LCX139DTR2G

ON Semiconductor

Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP T/R (Alt: MC74LCX139DTR2G)

Part Number	Manufacturer	Description	Stock
MC74LCX139DTG D# MC74LCX139DTG	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP Rail (Alt: MC74LCX139DTG)	0
MC74LCX139DR2G D# MC74LCX139DR2G	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin SOIC T/R (Alt: MC74LCX139DR2G)	0
MC74LCX139DTR2G D# MC74LCX139DTR2G	ON Semiconductor	Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP T/R (Alt: MC74LCX139DTR2G)	0

Part Number	Manufacturer	Description	Stock
MC74LCX139DT	ON Semiconductor		294
MC74LCX139DTR2G	ON Semiconductor		2500
MC74LCX139DTR2	ON Semiconductor		3569

Part Number	Manufacturer	Description	Stock
MC74LCX139DTR2	ON Semiconductor	2I/P DUAL DECODER/DEMUX, TSSOP-16, Logic Type:Decoder / Demultiplexer, No. of Outputs:4, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Logic Case Style:TSSOP, No. of Pins:16, Operating Temperature Min:-40C, Packaging:Cut Tape , RoHS Compliant: Yes	4481
MC74LCX139DR2G	ON Semiconductor	LOG CMOS DUAL LOW VOLT - Tape and Reel	0
MC74LCX139DT	ON Semiconductor	2I/P DUAL DECODER/DEMUX, TSSOP-16, Logic Type:Decoder / Demultiplexer, No. of Outputs:4, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Logic Case Style:TSSOP, No. of Pins:16, Operating Temperature Min:-40C, Packaging:Cut Tape , RoHS Compliant: Yes	4481
MC74LCX139D	ON Semiconductor	2I/P DUAL DECODER/DEMUX, TSSOP-16, Logic Type:Decoder / Demultiplexer, No. of Outputs:4, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Logic Case Style:TSSOP, No. of Pins:16, Operating Temperature Min:-40C, Packaging:Cut Tape , RoHS Compliant: Yes	4481
MC74LCX139DTR2G	ON Semiconductor	2I/P DUAL DECODER/DEMUX, TSSOP-16, Logic Type:Decoder / Demultiplexer, No. of Outputs:4, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Logic Case Style:TSSOP, No. of Pins:16, Operating Temperature Min:-40C, Packaging:Cut Tape , RoHS Compliant: Yes	4481
MC74LCX139DTG	ON Semiconductor	74LCX Series 2.3 to 3.6 V Dual CMOS 2-of-4 Decoder/Demultiplexer - TSSOP-16	0
MC74LCX139DR2	ON Semiconductor	LOG CMOS DUAL LOW VOLT - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
MC74LCX139DR2G D# 2156-MC74LCX139DR2G-OS-ND	Rochester Electronics LLC	IC DECODER/DEMUX 1X2:4 16SOIC	125127
MC74LCX139DTR2G D# MC74LCX139DTR2GOSTR-ND	ON Semiconductor	IC DECODER/DEMUX 1X2:4 16TSSOP	0
MC74LCX139DTR2 D# MC74LCX139DTR2-ND	ON Semiconductor	IC DECODER/DEMUX 1X2:4 16TSSOP	0
MC74LCX139DR2 D# 2156-MC74LCX139DR2-ND	Rochester Electronics LLC	IC DECODER/DEMUX 1X2:4 16SOIC	2500
MC74LCX139DTG D# MC74LCX139DTGOS-ND	ON Semiconductor	IC DECODER/DEMUX 1X2:4 16TSSOP	1976
MC74LCX139DT D# 2156-MC74LCX139DT-ON-ND	Rochester Electronics LLC	IC DECODER/DEMUX 1X2:4 16TSSOP	31
MC74LCX139D D# MC74LCX139D-ND	ON Semiconductor	IC DECODER/DEMUX 1X2:4 16SOIC	0

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

In stock shipping within 2days

1093

Part Number

Manufacturer

Description

Stock

MC74LCX139DTG

D# 3609344

ON Semiconductor

DECODERS / ENCODERS

RoHS: Compliant

Min Qty: 864

Container: Tube

MC74LCX139DR2G

D# 3609343

ON Semiconductor

DECODERS / ENCODERS

RoHS: Compliant

Min Qty: 2500

Container: Reel

Part Number

Manufacturer

Description

Stock

MC74LCX139DTG

ON Semiconductor

74LCX Series 2.3 to 3.6 V Dual CMOS 2-of-4 Decoder/Demultiplexer - TSSOP-16

RoHS: Compliant

pbFree: Yes

MC74LCX139DTR2G

ON Semiconductor

74LCX Series 2.3 to 3.6 V Dual CMOS 2-of-4 Decoder/Demultiplexer - TSSOP-16

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
MC74LCX139DR2	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2900
MC74LCX139DT	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	341
MC74LCX139DR2G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2815
MC74LCX139D	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	21734
MC74LCX139DTR2G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	14500
MC74LCX139DTR2	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	1578
MC74LCX139DTG	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	12361

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

OEM/CM Immediate delivery

Part Number	Manufacturer	Description	Stock
MC74LCX139DTG D# 863-MC74LCX139DTG	ON Semiconductor	Encoders, Decoders, Multiplexers & Demultiplexers 2-3.6V Dual 2 to 4 Decoder RoHS: Compliant	492
MC74LCX139DR2G D# 863-MC74LCX139DR2G	ON Semiconductor	Encoders, Decoders, Multiplexers & Demultiplexers 2-3.6V Dual 2 to 4 Decoder RoHS: Compliant	1976
MC74LCX139DTR2G D# 863-MC74LCX139DTR2G	ON Semiconductor	Encoders, Decoders, Multiplexers & Demultiplexers 2-3.6V Dual 2 to 4 Decoder RoHS: Compliant	1510

Part Number

Manufacturer

Description

Stock

MC74LCX139DTG

D# XSKDRABS0105441

ON SEMICONDUCTOR

TSSOP 16/DUAL LOW-VOLTAGE CMOS 2-OF-4 DECODER/DEMULTIPLEXER

18912

MC74LCX139DTR2G

D# XSKDRABS0041178

ON SEMICONDUCTOR

TSSOP 16/DUAL LOW-VOLTAGE CMOS 2-OF-4 DECODER/DEMULTIPLEXER

10000

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

D# 42K0940

ON Semiconductor

2I/P DUAL DECODER/DEMUX, TSSOP-16, Logic Family / Base Number:74LCX139, Logic Type:Decoder / Demultiplexer, No. of Outputs:4Outputs, Logic Case Style:TSSOP, No. of Pins:16Pins, Supply Voltage Min:2V, Supply Voltage Max:3.6V, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2500

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
MC74LCX139D D# NS-MC74LCX139D	ON Semiconductor	OEM/CM ONLY	6287
MC74LCX139DTR2G D# NS-MC74LCX139DTR2G	ON Semiconductor	OEM/CM ONLY	5062
MC74LCX139DTR2 D# NS-MC74LCX139DTR2	ON Semiconductor	OEM/CM ONLY	7547
MC74LCX139DG D# NS-MC74LCX139DG	ON Semiconductor	OEM/CM ONLY	3072
MC74LCX139DR2 D# NS-MC74LCX139DR2	ON Semiconductor	OEM/CM ONLY	2622
MC74LCX139-D D# NS-MC74LCX139-D	ON Semiconductor	OEM/CM ONLY	4372
MC74LCX139DT D# NS-MC74LCX139DT	ON Semiconductor	OEM/CM ONLY	4894

Part Number	Manufacturer	Description	Stock
MC74LCX139DT	STMicroelectronics	DECODER/DRIVER, LVC/LCX/Z SERIES, INVERTED OUTPUT, CMOS, PDSO16	201
MC74LCX139DTR2G	ON Semiconductor		1352
MC74LCX139DTR2	ON Semiconductor		2855

Part Number	Manufacturer	Description	Stock
MC74LCX139DR2 D# MC74LCX139DR2	ON Semiconductor	Semiconductor	2500
MC74LCX139D D# MC74LCX139D	ON Semiconductor	Semiconductor	1651
MC74LCX139DTR2 D# MC74LCX139DTR2	ON Semiconductor	Semiconductor	956

Part Number	Manufacturer	Description	Stock
MC74LCX139DR2	ON Semiconductor	Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16 RoHS: Not Compliant	2500
MC74LCX139DTG	ON Semiconductor	Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16 RoHS: Compliant	48384
MC74LCX139DT	ON Semiconductor	Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16 RoHS: Compliant	31
MC74LCX139DR2G	ON Semiconductor	Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16 RoHS: Compliant	125127
MC74LCX139DTR2G	ON Semiconductor	Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16 RoHS: Compliant	12544

Part Number	Manufacturer	Description	Stock
MC74LCX139DTR2	ON Semiconductor	OEM/CM ONLY	2694
MC74LCX139DTG	ON Semiconductor	OEM/CM ONLY	23632
MC74LCX139DT	ON Semiconductor	OEM/CM ONLY	528
MC74LCX139DTR2G	ON Semiconductor	OEM/CM ONLY	12516
MC74LCX139D	ON Semiconductor	OEM/CM ONLY	20403
MC74LCX139DR2G	ON Semiconductor	OEM/CM ONLY	2643

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

IN stock Immediate delivery

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

shipping today

346

Part Number

Manufacturer

Description

Stock

MC74LCX139DTG

D# 34830267

ON Semiconductor

Decoder/Demultiplexer Dual 2-to-4 16-Pin TSSOP Tube

RoHS: Compliant

MC74LCX139DR2G

D# 32663187

ON Semiconductor

Decoder/Demultiplexer Dual 2-to-4 16-Pin SOIC T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
MC74LCX139DTG	ON Semiconductor	RFQ	2988
MC74LCX139D	ON Semiconductor	RFQ	1388
MC74LCX139DR2	ON Semiconductor	RFQ	10534
MC74LCX139DR2G	ON Semiconductor	RFQ	3440
MC74LCX139DTR2	ON Semiconductor	RFQ	3087

Part Number

Manufacturer

Description

Stock

MC74LCX139DTR2G

ON Semiconductor

IC DCODER/DMUX DUAL 2-4 16-TSSOP

1000

Quick Inquiry

MC74LCX139D

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