LM2903AVQPWR is out of stock and can be placed on backorder.
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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.

LM2903AVQPWR

DigiKey Part Number
296-37372-2-ND - Tape & Reel (TR)
296-37372-1-ND - Cut Tape (CT)
296-37372-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2903AVQPWR
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
LM2903AVQPWR Models
Product Attributes
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Category
Current - Input Bias (Max)
0.25µA @ 5V
Manufacturer
Texas Instruments
Current - Output (Typ)
20mA
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-TSSOP (0.173", 4.40mm Width)
Number of Elements
2
Mounting Type
Surface Mount
Output Type
Open-Collector, Rail-to-Rail
Supplier Device Package
8-TSSOP
Voltage - Supply, Single/Dual (±)
2V ~ 36V, ±1V ~ 18V
Base Product Number
Voltage - Input Offset (Max)
2mV @ 5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UPC277GR-9LG-E1-ARenesas Electronics Corporation0559-UPC277GR-9LG-E1-ATR-ND$1.57000Similar
UPC277GR-9LG-E2-ARenesas Electronics Corporation0559-UPC277GR-9LG-E2-ATR-ND$0.35689Similar
UPC393GR-9LG-E2-ARenesas Electronics Corporation0559-UPC393GR-9LG-E2-ATR-ND$0.41222Similar
LM2903VDR2Gonsemi0LM2903VDR2GOSTR-ND$0.26000Similar
LM2903PTSTMicroelectronics0497-7328-2-ND$0.27000Similar
In-Stock: 0
2,000 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.33300$3.33
25$0.29760$7.44
100$0.25820$25.82
250$0.23948$59.87
500$0.22820$114.10
1,000$0.21891$218.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.21126$422.52
4,000$0.20496$819.84
6,000$0.20180$1,210.80
10,000$0.19831$1,983.10
14,000$0.19626$2,747.64
20,000$0.19430$3,886.00
50,000$0.19007$9,503.50