Name: LM2903VQDR
Brand: Texas Instruments
SKU: LM2903VQDR
Price: 0.6121 USD
Availability: InStock
Rating: 5 (71 reviews)

LM2903VQDR

For Reference Only

Part Number	LM2903VQDR
Manufacturer	Texas Instruments
Description	IC DUAL GP DIFF COMPARATR 8-SOIC
Datasheet	LM2903VQDR Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	6,192 piece(s)
Unit Price	$ 0.6121 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # LM2903VQDR (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 LM2903VQDR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2903VQDR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2903VQDR.

LM2903VQDR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Type	Differential
Number of Elements	2
Output Type	CMOS, MOS, Open-Collector, TTL
Voltage - Supply, Single/Dual (±)	2 V ~ 36 V, ±1 V ~ 18 V
Voltage - Input Offset (Max)	7mV @ 32V
Current - Input Bias (Max)	0.25µA @ 5V
Current - Output (Typ)	20mA
Current - Quiescent (Max)	2.5mA
CMRR, PSRR (Typ)	-
Propagation Delay (Max)	-
Hysteresis	-
Operating Temperature	-40°C ~ 125°C
Package / Case	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount
Supplier Device Package	8-SOIC

LM2903VQDR Reviews

Camil*****lters

April 5, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Dian*****elton

April 4, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Dama*****ains

March 18, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

And***** Wolf

March 10, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Jal*****Gould

February 24, 2023

★ ★ ★ ★ ★

Super Fast Delivery & Well Packaged - Great Service - No Problems

Vale*****Nadig

February 19, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

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LM2903VQDR Packaging

LM2903VQDR FAQ

1. How to order LM2903VQDR 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 LM2903VQDR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2903VQDR. All suppliers must pass our qualification reviews before they can publish their products including LM2903VQDR on Heisener; we pay more attention to the channels and quality of LM2903VQDR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2903VQDR price and inventory displayed accurate?

The price and inventory of LM2903VQDR 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 LM2903VQDR?

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 LM2903VQDR we delivered, we will accept the replacement or return of the LM2903VQDR 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 LM2903VQDR.

(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 LM2903VQDR pin diagram, LM2903VQDR datasheet?

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

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LM2903VQDR 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
LM2903VQDRQ1 D# V36:1790_07270780	Texas Instruments	Comparator Dual R-R O/P ±16V/32V Automotive 8-Pin SOIC T/R RoHS: Compliant	0
LM2903VQDRG4 D# V36:1790_07270778	Texas Instruments	Comparator Dual R-R O/P ±16V/32V Automotive 8-Pin SOIC T/R RoHS: Compliant	0
LM2903VQDRG4Q1 D# V36:1790_07270779	Texas Instruments	Comparator Dual R-R O/P ±16V/32V Automotive 8-Pin SOIC T/R RoHS: Compliant	0
LM2903VQDR D# V36:1790_07270777	Texas Instruments	Comparator Dual R-R O/P ±16V/32V Automotive 8-Pin SOIC T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

Texas Instruments

2500

Part Number	Manufacturer	Description	Stock
LM2903VQDR	ROHM Semiconductor	COMPARATOR DUAL 18V/36V 8-PIN SOIC T/R - Tape and Reel	0
LM2903VQDRG4	Texas Instruments	IC COMPARATOR DIFF DUAL 8SOIC	0
LM2903VQDRG4Q1	Texas Instruments	IC COMPARATOR DIFF DUAL 8SOIC	0
LM2903VQDRQ1	Texas Instruments	Analog Comparators Auto Cat Dual Gen Purp Diff	6248

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

D# C1S746200751653

Texas Instruments

Comparator Dual }18V/36V Automotive 8-Pin SOIC T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 5

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

Texas Instruments

SOIC-8 Analog Comparators RoHS

2542

Part Number	Manufacturer	Description	Stock
LM2903VQDR D# LM2903VQDRCT-ND	ROHM Semiconductor	IC COMPARATOR DUAL 0.8MA 8-SOIC	3052
LM2903VQDRG4 D# LM2903VQDRG4-ND	Texas Instruments	IC COMPARATOR DIFF DUAL 8SOIC	0
LM2903VQDRQ1 D# 296-19541-2-ND	Texas Instruments	IC DIFF COMPARATOR DUAL 8-SOIC	0
LM2903VQDRG4Q1 D# 296-LM2903VQDRG4Q1CT-ND	Texas Instruments	IC COMPARATOR DIFF DUAL 8SOIC	2198

Part Number

Manufacturer

Description

Stock

LM2903VQDR

D# LM2903VQDR

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2856

Part Number

Manufacturer

Description

Stock

LM2903VQDRG4Q1

Texas Instruments

In stock shipping within 2days

2319

Part Number	Manufacturer	Description	Stock
LM2903VQDR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	9199
LM2903VQDRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	53
LM2903VQDRQ1	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	104400

Part Number	Manufacturer	Description	Stock
LM2903VQDRQ1	Texas Instruments	OEM/CM ONLY	239
LM2903VQDRG4	Texas Instruments	OEM/CM ONLY	451
LM2903VQDR	Texas Instruments	OEM/CM ONLY	530

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

D# C842775

Texas Instruments

2342

Part Number

Manufacturer

Description

Stock

LM2903VQDR

Texas Instruments

OEM/CM Immediate delivery

2500

LM2903VQDRQ1

Texas Instruments

OEM/CM Immediate delivery

1415

Part Number

Manufacturer

Description

Stock

LM2903VQDRG4Q1

D# 595-LM2903VQDRG4Q1

Texas Instruments

Analog Comparators Dual Diff Comparator

RoHS: Compliant

2190

LM2903VQDR

D# 595-LM2903VQDR

Texas Instruments

Analog Comparators Dual Differential Voltage Enhanced

RoHS: Compliant

482

Part Number	Manufacturer	Description	Stock
LM2903VQDRQ1 D# NS-LM2903VQDRQ1	Texas Instruments	OEM/CM ONLY	4730
LM2903VQDRG4 D# NS-LM2903VQDRG4	Texas Instruments	OEM/CM ONLY	4112
LM2903VQDR D# NS-LM2903VQDR	Texas Instruments	OEM/CM ONLY	2344
LM2903VQDRG4Q1 D# NS-LM2903VQDRG4Q1	Texas Instruments	OEM/CM ONLY	7639

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

Texas Instruments

DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, PDSO8

Part Number	Manufacturer	Description	Stock
LM2903VQDR	Texas Instruments	LM2903V Dual Differential Comparator, Enhanced Voltage RoHS: Compliant	416
LM2903VQDRQ1	Texas Instruments	LM2903-Q1 AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator RoHS: Compliant	4134
LM2903VQDRG4Q1	Texas Instruments	LM2903-Q1 AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator RoHS: Compliant	1666

Part Number	Manufacturer	Description	Stock
LM2903VQDR	Texas Instruments	OEM/CM ONLY	7946
LM2903VQDRQ1	Texas Instruments	OEM/CM ONLY	145016
LM2903VQDRG4	Texas Instruments	OEM/CM ONLY	123

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

Texas Instruments

IN stock Immediate delivery

1430

LM2903VQDR

Texas Instruments

IN stock Immediate delivery

2515

Part Number	Manufacturer	Description	Stock
LM2903VQDR	Texas Instruments	Dual Differential Comparator, Enhanced Voltage	14
LM2903VQDRQ1	Texas Instruments	AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator	1
LM2903VQDRG4Q1	Texas Instruments	AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator	2

Part Number	Manufacturer	Description	Stock
LM2903VQDRQ1	Texas Instruments	shipping today	5196
LM2903VQDRG4	Texas Instruments	shipping today	5116
LM2903VQDR	Texas Instruments	shipping today	11

Part Number

Manufacturer

Description

Stock

LM2903VQDRQ1

Texas Instruments

RFQ

10056

Quick Inquiry

LM2903VQDR

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