Name: LM139DG4
Brand: Texas Instruments
SKU: LM139DG4
Price: 3.3435 USD
Availability: InStock
Rating: 5 (119 reviews)

LM139DG4

For Reference Only

Part Number	LM139DG4
Manufacturer	Texas Instruments
Description	IC QUAD DIFF COMPARATOR 14-SOIC
Datasheet	LM139DG4 Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	20,052 piece(s)
Unit Price	$ 3.3435 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
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Part Number # LM139DG4 (Linear - Comparators) 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 LM139DG4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM139DG4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM139DG4.

LM139DG4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Differential
Number of Elements	4
Output Type	CMOS, MOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±)	2 V ~ 30 V, ±1 V ~ 15 V
Voltage - Input Offset (Max)	5mV @ 30V
Current - Input Bias (Max)	0.1µA @ 5V
Current - Output (Typ)	20mA
Current - Quiescent (Max)	2mA
CMRR, PSRR (Typ)	-
Propagation Delay (Max)	-
Hysteresis	-
Operating Temperature	-55°C ~ 125°C
Package / Case	14-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Supplier Device Package	14-SOIC

LM139DG4 Reviews

Harlo*****herjee

March 24, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Joha*****llock

March 16, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Ezek*****Rich

March 15, 2023

★ ★ ★ ★ ★

Absolutely the finest source for electric components, connectors, terminal strips, panel lights, etc. The website online ordering system makes a easy business.

Attic*****ndall

February 19, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Write a Review

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LM139DG4 Packaging

LM139DG4 FAQ

1. How to order LM139DG4 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 LM139DG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM139DG4. All suppliers must pass our qualification reviews before they can publish their products including LM139DG4 on Heisener; we pay more attention to the channels and quality of LM139DG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM139DG4 price and inventory displayed accurate?

The price and inventory of LM139DG4 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 LM139DG4?

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 LM139DG4 we delivered, we will accept the replacement or return of the LM139DG4 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 LM139DG4.

(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 LM139DG4 pin diagram, LM139DG4 datasheet?

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

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LM139DG4 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
LM139DR D# V72:2272_07264687	Texas Instruments	Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R RoHS: Compliant	0
LM139D D# V72:2272_07264685	Texas Instruments	Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC Tube RoHS: Compliant	0
LM139DG4 D# V36:1790_07264686	Texas Instruments	Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R RoHS: Compliant	0
LM139DRG4 D# V36:1790_07264688	Texas Instruments	Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LM139D

D# LM139D

Texas Instruments

Comparator Quad ±18V/36V 14-Pin SOIC Tube - Rail/Tube (Alt: LM139D)

Part Number

Manufacturer

Description

Stock

LM139DR

Texas Instruments

LM139D

Texas Instruments

Part Number	Manufacturer	Description	Stock
LM139DRG4	Texas Instruments	- Tape and Reel	5000
LM139DR	Texas Instruments	- Tape and Reel	5000
LM139DG4	Texas Instruments	- Rail/Tube	10223
LM139D	Texas Instruments	- Tape and Reel	5000

Part Number

Manufacturer

Description

Stock

LM139DR

Texas Instruments

4 2V ~ 30V, ±, 1V ~ 15V 2mA CMOS, MOS, Open-Collector, TTL SOIC-14_150mil Analog Comparators RoHS

3369

Part Number	Manufacturer	Description	Stock
LM139DRG4 D# 2156-LM139DRG4-ND	Rochester Electronics LLC	LM139 QUAD DIFFERENTIAL COMPARAT	23777
LM139D D# 296-26083-5-ND	Texas Instruments	IC QUAD DIFF COMPARATOR 14-SOIC	1471
LM139DG4 D# 296-22032-5-ND	Texas Instruments	IC QUAD DIFF COMPARATOR 14-SOIC	913
LM139DR D# 296-6614-1-ND	Texas Instruments	IC QUAD DIFF COMPARATOR 14-SOIC	5160

Part Number	Manufacturer	Description	Stock
LM139D	POWER	In stock shipping within 2days	371
LM139DRG4	Texas Instruments	In stock shipping within 2days	230
LM139DR	Texas Instruments	In stock shipping within 2days	1438

Part Number	Manufacturer	Description	Stock
LM139D D# 3005502	Texas Instruments	IC, VOLTAGE COMPARATOR RoHS: Compliant Min Qty: 1 Container: Each	2399
LM139DG4 D# 3118386	Texas Instruments	DIFFERENTIAL COMPARATOR, 300NS, SOIC-14 RoHS: Compliant Min Qty: 1 Container: Each	69
LM139DR D# 3118387RL	Texas Instruments	DIFFERENTIAL COMPARATOR, QUAD 0.3 US SOI RoHS: Compliant Min Qty: 1 Container: Reel	0

Part Number	Manufacturer	Description	Stock
LM139D	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	10461
LM139DRG4	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	1843
LM139DR	TEXAS INSTRUMENTS	OEM/CM QUOTES ONLY \| NO BROKERS	2821
LM139DG4		OEM/CM QUOTES ONLY \| NO BROKERS	5800

Part Number	Manufacturer	Description	Stock
LM139DRG4	Texas Instruments	OEM/CM ONLY	521
LM139DR	Texas Instruments	OEM/CM ONLY	1021
LM139DG4	Texas Instruments	OEM/CM ONLY	592

Part Number

Manufacturer

Description

Stock

LM139D

Texas Instruments

In stock

213

Part Number

Manufacturer

Description

Stock

LM139DR

D# C181534

Texas Instruments

3337

Part Number	Manufacturer	Description	Stock
LM139DR	XBL	OEM/CM Immediate delivery	14308
LM139DRG4	Texas Instruments	OEM/CM Immediate delivery	1060
LM139D	STMicroelectronics	OEM/CM Immediate delivery	5880

Part Number	Manufacturer	Description	Stock
LM139DRG4 D# 595-LM139DRG4	Texas Instruments	Analog Comparators Quad Diff Comparator RoHS: Compliant	4018
LM139DR D# 595-LM139DR	Texas Instruments	Analog Comparators Quad GP Differential RoHS: Compliant	4941
LM139D D# 595-LM139D	Texas Instruments	Analog Comparators Quad Differential Comparator 14-SOIC -55 to 125 RoHS: Not Compliant	752
LM139DG4 D# 595-LM139DG4	Texas Instruments	Analog Comparators Quad Diff Comparator RoHS: Compliant	354

Part Number	Manufacturer	Description	Stock
LM139DR D# 75C0710	Texas Instruments	DIFFERENTIAL COMPARATOR, QUAD 0.3 uS SOIC-14, Comparator Type:Differential, No. of Comparators:4 Comparators, Response Time:300ns, Supply Voltage Range:2V to 36V, Comparator Case Style:SOIC, No. of Pins:14Pins, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	1056
LM139D D# 28AH3043	Texas Instruments	IC, VOLTAGE COMPARATOR, Comparator Type:General Purpose, No. of Comparators:4 Comparators, Response Time:1.3µs, Supply Voltage Range:2V to 36V, Comparator Case Style:SOIC, No. of Pins:14Pins, IC Output Type:CMOS, MOS, TTL, Operating RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	2399
LM139DG4 D# 31AH1918	Texas Instruments	DIFFERENTIAL COMPARATOR, 300NS, SOIC-14, Comparator Type:Differential, No. of Comparators:4 Comparators, Response Time:300ns, Supply Voltage Range:2V to 36V, Comparator Case Style:SOIC, No. of Pins:14Pins, IC Output Type:CMOS, MOS, RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	69

Part Number	Manufacturer	Description	Stock
LM139DR D# NS-LM139DR	Texas Instruments	OEM/CM ONLY	4542
LM139D D# NS-LM139D	Texas Instruments	OEM/CM ONLY	2772
LM139DG4 D# NS-LM139DG4	Texas Instruments	OEM/CM ONLY	1943
LM139DRG4 D# NS-LM139DRG4	Texas Instruments	OEM/CM ONLY	7282

Part Number	Manufacturer	Description	Stock
LM139D	Texas Instruments	Voltage Comparator, Quad, 14 Pin, Plastic, SOP	37
LM139DR	Texas Instruments	Voltage Comparator, Quad, 14 Pin, Plastic, SOP	441
LM139DG4	Texas Instruments	QUAD COMPARATOR, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, PDSO14 (Also Known As: LM139D)	4
LM139DRG4	Texas Instruments	QUAD COMPARATOR, 9000UV OFFSET-MAX, 1300NS RESPONSE TIME, PDSO14	329

Part Number

Manufacturer

Description

Stock

LM139D

D# LM139D

National Semiconductor Corporation

Inventory R

Part Number

Manufacturer

Description

Stock

LM139D

D# 0527536

Texas Instruments

LM139D Texas Instruments, Quad Comparator, Open Collector O/P, 1.3s 3 28 V 14-Pin SOIC, PK

Min Qty: 25

Container: Package

Part Number	Manufacturer	Description	Stock
LM139D	Texas Instruments	LM139 Quad differential comparator, military grade RoHS: Compliant	4034
LM139DG4	Texas Instruments	LM139 Quad differential comparator, military grade RoHS: Compliant	11858
LM139DRG4	Texas Instruments	LM139 Quad differential comparator, military grade RoHS: Compliant	23777
LM139DR	Texas Instruments	LM139 Quad differential comparator, military grade RoHS: Compliant	1158

Part Number	Manufacturer	Description	Stock
LM139DRG4	Texas Instruments	OEM/CM ONLY	1675
LM139DR	Texas Instruments	OEM/CM ONLY	1272
LM139D	Texas Instruments	OEM/CM ONLY	3448

Part Number	Manufacturer	Description	Stock
LM139DR	XBL	IN stock Immediate delivery	14323
LM139D	STMicroelectronics	IN stock Immediate delivery	5895
LM139DRG4	Texas Instruments	IN stock Immediate delivery	1055

Part Number	Manufacturer	Description	Stock
LM139DG4	Texas Instruments	Quad differential comparator, military grade	400
LM139DRG4	Texas Instruments	Quad differential comparator, military grade	14
LM139D	Texas Instruments	Quad differential comparator, military grade	2
LM139DR	Texas Instruments	Quad differential comparator, military grade	40

Part Number

Manufacturer

Description

Stock

LM139D

STMicroelectronics

shipping today

370

LM139DRG4

Texas Instruments

shipping today

3246

Part Number

Manufacturer

Description

Stock

LM139DR

D# 50854843

Texas Instruments

Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC T/R

RoHS: Compliant

LM139D

D# 51968488

Texas Instruments

Comparator Quad R-R O/P ±15V/30V 14-Pin SOIC Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM139DRG4	Texas Instruments	RFQ	7349
LM139DR	Texas Instruments	RFQ	4300
LM139D	Texas Instruments	RFQ	14013

Part Number

Manufacturer

Description

Stock

LM139DR

Texas Instruments

IC QUAD DIFF COMPARATOR 14-SOIC

3270

LM139DRG4

Texas Instruments

IC QUAD DIFF COMPARATOR 14-SOIC

2307

Part Number	Manufacturer	Description	Stock
LM139D D# 3005502	Texas Instruments	IC, VOLTAGE COMPARATOR RoHS: Compliant Min Qty: 1 Container: Each	2399
LM139DG4 D# 3118386	Texas Instruments	DIFFERENTIAL COMPARATOR, 300NS, SOIC-14 RoHS: Compliant Min Qty: 1 Container: Each	69
LM139DR D# 3118387	Texas Instruments	DIFFERENTIAL COMPARATOR, QUAD 0.3 US SOI RoHS: Compliant Min Qty: 1 Container: Cut Tape	2432

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LM139DG4

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