Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
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LM2903DR

DigiKey Part Number
LM2903DRTR-ND - Tape & Reel (TR)
LM2903DRCT-ND - Cut Tape (CT)
LM2903DRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2903DR
Description
IC COMPARATOR 2 GEN PUR 8SOIC
Customer Reference
Detailed Description
Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Input Offset (Max)
7mV @ 5V
Manufacturer
Rohm Semiconductor
Current - Input Bias (Max)
0.25µA @ 5V
Series
Current - Output (Typ)
16mA @ 5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Quiescent (Max)
2.5mA
Part Status
Not For New Designs
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM2903FJ-E2Rohm Semiconductor6,233846-LM2903FJ-E2CT-ND฿25.86000Similar
LM2903DTSTMicroelectronics14,783497-1559-1-ND฿6.79000Direct
LM2903QDG4Rochester Electronics, LLC11,7252156-LM2903QDG4-ND฿50.11149Direct
LM2903VQDRTexas Instruments10,258296-47785-1-ND฿15.20000Direct
LM193DTSTMicroelectronics4,716497-6992-1-ND฿62.72000Similar
In-Stock: 2,444
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Not recommended for new design, minimums may apply View Substitutes
All prices are in THB
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1฿18.75000฿18.75
10฿13.15800฿131.58
25฿11.78120฿294.53
100฿10.26480฿1,026.48
250฿9.54124฿2,385.31
500฿9.10348฿4,551.74
1,000฿8.74300฿8,743.00
* All Digi-Reel orders will add a ฿230.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500฿8.36286฿20,907.15
5,000฿8.13378฿40,668.90
7,500฿8.01905฿60,142.88
12,500฿7.89191฿98,648.88
17,500฿7.81760฿136,808.00
25,000฿7.74609฿193,652.25
Manufacturers Standard Package