Name: LM2903QDRQ1
Brand: Texas Instruments
SKU: LM2903QDRQ1
Price: 0.6032 USD
Availability: InStock
Rating: 5 (102 reviews)

LM2903QDRQ1

For Reference Only

Part Number	LM2903QDRQ1
Manufacturer	Texas Instruments
Description	IC DUAL DIFF COMPARATOR 8-SOIC
Datasheet	LM2903QDRQ1 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	5,504 piece(s)
Unit Price	$ 0.6032 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 29 - Jul 4 (Choose Expedited Shipping)
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Part Number # LM2903QDRQ1 (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 LM2903QDRQ1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2903QDRQ1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2903QDRQ1.

LM2903QDRQ1 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Linear - Comparators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	Automotive, AEC-Q100
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 @ 5V
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

LM2903QDRQ1 Reviews

Dani*****rivedi

April 5, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Mcki***** Lugo

March 28, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Bre*****n Ali

March 27, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Luc*****Sinha

March 24, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Mike*****azquez

March 5, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Ale*****ari

March 2, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Write a Review

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LM2903QDRQ1 Packaging

LM2903QDRQ1 FAQ

1. How to order LM2903QDRQ1 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 LM2903QDRQ1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2903QDRQ1. All suppliers must pass our qualification reviews before they can publish their products including LM2903QDRQ1 on Heisener; we pay more attention to the channels and quality of LM2903QDRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2903QDRQ1 price and inventory displayed accurate?

The price and inventory of LM2903QDRQ1 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 LM2903QDRQ1?

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 LM2903QDRQ1 we delivered, we will accept the replacement or return of the LM2903QDRQ1 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 LM2903QDRQ1.

(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 LM2903QDRQ1 pin diagram, LM2903QDRQ1 datasheet?

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

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LM2903QDRQ1 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

LM2903QDRQ1

D# V72:2272_07270774

Texas Instruments

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RoHS: Compliant

LM2903QDRG4Q1

D# V36:1790_07270773

Texas Instruments

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RoHS: Compliant

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LM2903QDRQ1

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7500

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SOIC-8 Analog Comparators RoHS

5108

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LM2903QDRQ1

Texas Instruments

RoHS: Compliant

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RoHS: Compliant

Part Number

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Description

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LM2903QDRG4Q1

D# 296-24706-1-ND

Texas Instruments

IC COMPARATOR DIFF DUAL 8SOIC

2561

LM2903QDRQ1

D# 296-15183-1-ND

Texas Instruments

IC DUAL DIFF COMPARATOR 8-SOIC

277

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# LM2903QDRQ1

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

2622

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

Texas Instruments

In stock shipping within 2days

2000

LM2903QDRQ1

Texas Instruments

In stock shipping within 2days

34743

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# 3118426

Texas Instruments

COMPARATOR, DIFFERENTIAL, DUAL, SOIC-8

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

9280

LM2903QDRG4Q1

TI/

OEM/CM QUOTES ONLY | NO BROKERS

5800

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

Texas Instruments

OEM/CM ONLY

714

LM2903QDRQ1

Texas Instruments

OEM/CM ONLY

1022

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# C475499

Texas Instruments

5063

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

Texas Instruments

OEM/CM Immediate delivery

34325

LM2903QDRG4Q1

Texas Instruments

OEM/CM Immediate delivery

2000

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Manufacturer

Description

Stock

LM2903QDRG4Q1

D# 595-LM2903QDRG4Q1

Texas Instruments

Analog Comparators Auto Cat Dual Diff Comparator

RoHS: Compliant

287

LM2903QDRQ1

D# 595-LM2903QDRQ1

Texas Instruments

Analog Comparators Auto Cat Dual Diff Comparator

RoHS: Compliant

2410

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# 39AH9001

Texas Instruments

COMPARATOR, DIFFERENTIAL, DUAL, SOIC-8, Comparator Type:Differential, No. of Comparators:2 Comparators, Response Time:1.3µs, Supply Voltage Range:2V to 36V, Comparator Case Style:SOIC, No. of Pins:8Pins, IC Output Type:CMOS, MOS, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# NS-LM2903QDRQ1

Texas Instruments

OEM/CM ONLY

2572

LM2903QDRG4Q1

D# NS-LM2903QDRG4Q1

Texas Instruments

OEM/CM ONLY

2636

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# 6606711P

Texas Instruments

LM2903QDRQ1 Texas Instruments, Dual Comparator, Open Collector O/P, 1.3s 3 28 V 8-Pin SOIC, RL

Min Qty: 10

Container: Reel

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

Texas Instruments

LM2903-Q1 AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator

RoHS: Compliant

101544

LM2903QDRQ1

Texas Instruments

LM2903-Q1 AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator

RoHS: Compliant

2037

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

Texas Instruments

OEM/CM ONLY

5035

LM2903QDRQ1

Texas Instruments

OEM/CM ONLY

6698

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

Texas Instruments

IN stock Immediate delivery

34310

LM2903QDRG4Q1

Texas Instruments

IN stock Immediate delivery

2015

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

Texas Instruments

AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator

LM2903QDRG4Q1

Texas Instruments

AEC-Q100, Grade 0 and 1, Automotive High Voltage Dual Differential Comparator

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

ON Semiconductor

shipping today

396

LM2903QDRQ1

Texas Instruments

shipping today

125

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# 53122323

Texas Instruments

Comparator Dual R-R O/P ±15V/30V Automotive 8-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2903QDRG4Q1

Texas Instruments

RFQ

8277

LM2903QDRQ1

Texas Instruments

RFQ

13953

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

Texas Instruments

IC DUAL DIFF COMPARATOR 8-SOIC

2739

Part Number

Manufacturer

Description

Stock

LM2903QDRQ1

D# 3118426

Texas Instruments

COMPARATOR, DIFFERENTIAL, DUAL, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

LM2903QDRQ1

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