LM2903VQPWR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 4,007
Unit Price: $0.58000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.25000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.37000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.54000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.58000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $0.54000
Datasheet

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Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM2903VQPWR

DigiKey Part Number
296-43847-2-ND - Tape & Reel (TR)
296-43847-1-ND - Cut Tape (CT)
296-43847-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LM2903VQPWR
Description
IC COMPARATOR 2 DIFF 8TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM2903VQPWR Models
Product Attributes
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Category
Current - Output (Typ)
20mA
Manufacturer
Texas Instruments
Current - Quiescent (Max)
2.5mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Grade
Automotive
Type
Standard (General Purpose)
Qualification
AEC-Q100
Number of Elements
2
Package / Case
8-TSSOP (0.173", 4.40mm Width)
Output Type
Open-Collector, Rail-to-Rail
Mounting Type
Surface Mount
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Supplier Device Package
8-TSSOP
Voltage - Input Offset (Max)
7mV @ 5V
Base Product Number
Current - Input Bias (Max)
0.25µA @ 5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2903QPWRG4Q1Texas Instruments4,007296-39002-2-ND$0.58000Parametric Equivalent
LM2903PWRTexas Instruments0296-6602-2-ND$0.25000Parametric Equivalent
LM2903PWRG3Texas Instruments0296-27600-2-ND$0.37000Parametric Equivalent
LM2903QPWRQ1Texas Instruments0296-16942-2-ND$0.54000Parametric Equivalent
LM2903VQPWRG4Q1Texas Instruments0296-LM2903VQPWRG4Q1TR-ND$0.58000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.22542$450.84
4,000$0.21877$875.08
6,000$0.21544$1,292.64
10,000$0.21175$2,117.50
14,000$0.20960$2,934.40
20,000$0.20752$4,150.40
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.52000$0.52
10$0.36500$3.65
25$0.32600$8.15
100$0.28320$28.32
250$0.26288$65.72
500$0.25060$125.30
1,000$0.24049$240.49
Digi-Reel®
QuantityUnit PriceExt Price
1$0.50000$0.50
10$0.35400$3.54
25$0.31640$7.91
100$0.27500$27.50
250$0.25520$63.80
500$0.24330$121.65
1,000$0.23349$233.49
* All Digi-Reel orders will add a $7.00 reeling fee.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.