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-ND3,47000 leiSimilar
LM2903DTSTMicroelectronics11.023497-1559-1-ND0,91000 leiDirect
LM2903QDG4Rochester Electronics, LLC11.7252156-LM2903QDG4-ND6,71923 leiDirect
LM2903VQDRTexas Instruments10.258296-47785-1-ND2,04000 leiDirect
LM193DTSTMicroelectronics4.716497-6992-1-ND8,41000 leiSimilar
In-Stock: 2.424
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,51000 lei2,51 lei
101,76400 lei17,64 lei
251,57960 lei39,49 lei
1001,37640 lei137,64 lei
2501,27936 lei319,84 lei
5001,22064 lei610,32 lei
1.0001,17231 lei1.172,31 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.5001,12134 lei2.803,35 lei
5.0001,09063 lei5.453,15 lei
7.5001,07524 lei8.064,30 lei
12.5001,05819 lei13.227,38 lei
17.5001,04823 lei18.344,03 lei
25.0001,03864 lei25.966,00 lei
Manufacturers Standard Package
Unit Price without VAT:2,51000 lei
Unit Price with VAT:3,03710 lei