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

LM2903VDR2G

DigiKey Part Number
LM2903VDR2GOSTR-ND - Tape & Reel (TR)
LM2903VDR2GOSCT-ND - Cut Tape (CT)
LM2903VDR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2903VDR2G
Description
IC COMPARATOR 2 GEN PUR 8SOIC
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
LM2903VDR2G Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
onsemi
Current - Output (Typ)
16mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
2.5mA
Part Status
Active
Operating Temperature
-40°C ~ 125°C
Type
Standard (General Purpose)
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
8-SOIC
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Base Product Number
Voltage - Input Offset (Max)
7mV @ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (25)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2903S-13Diodes Incorporated031-LM2903S-13TR-ND$0.22000Similar
LM2903AVQDRTexas Instruments0296-LM2903AVQDRTR-ND$0.51000Similar
LM2903AVQDRG4Q1Texas Instruments0296-31660-2-ND$0.71000Similar
LM2903AVQDRQ1Texas Instruments0296-18444-2-ND$0.67000Similar
LM2903DRTexas Instruments0296-1012-2-ND$0.23000Similar
Available To Order
Factory Stock: 75,000
2,500 estimated in stock on 19-Nov-2026

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.26000$0.26
10$0.17900$1.79
25$0.15800$3.95
100$0.13550$13.55
250$0.12472$31.18
500$0.11820$59.10
1,000$0.11285$112.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.10720$268.00
5,000$0.10379$518.95
7,500$0.10209$765.67
12,500$0.10020$1,252.50
17,500$0.09909$1,734.08
25,000$0.09803$2,450.75
62,500$0.09574$5,983.75
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.