
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 |
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 |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2903FJ-E2 | Rohm Semiconductor | 6.233 | 846-LM2903FJ-E2CT-ND | 0,68000 € | Similar |
| LM2903DT | STMicroelectronics | 14.783 | 497-1559-1-ND | 0,20000 € | Direct |
| LM2903QDG4 | Rochester Electronics, LLC | 11.725 | 2156-LM2903QDG4-ND | 1,31732 € | Direct |
| LM2903VQDR | Texas Instruments | 10.258 | 296-47785-1-ND | 0,40000 € | Direct |
| LM193DT | STMicroelectronics | 4.756 | 497-6992-1-ND | 1,65000 € | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 0,49000 € | 0,49 € |
| 10 | 0,34600 € | 3,46 € |
| 25 | 0,30960 € | 7,74 € |
| 100 | 0,26980 € | 26,98 € |
| 250 | 0,25084 € | 62,71 € |
| 500 | 0,23932 € | 119,66 € |
| 1.000 | 0,22984 € | 229,84 € |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2.500 | 0,21984 € | 549,60 € |
| 5.000 | 0,21382 € | 1.069,10 € |
| 7.500 | 0,21081 € | 1.581,08 € |
| 12.500 | 0,20746 € | 2.593,25 € |
| 17.500 | 0,20551 € | 3.596,43 € |
| 25.000 | 0,20363 € | 5.090,75 € |
| Unit Price without VAT: | 0,49000 € |
|---|---|
| Unit Price with VAT: | 0,60760 € |




