
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 | 6 223 | 846-LM2903FJ-E2CT-ND | 0,69000 € | Similar |
| LM2903DT | STMicroelectronics | 5 028 | 497-1559-1-ND | 0,21000 € | Direct |
| LM2903QDG4 | Rochester Electronics, LLC | 11 725 | 2156-LM2903QDG4-ND | 1,32789 € | Direct |
| LM2903VQDR | Texas Instruments | 10 256 | 296-47785-1-ND | 0,40000 € | Direct |
| LM193DT | STMicroelectronics | 4 679 | 497-6992-1-ND | 1,66000 € | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 0,50000 € | 0,50 € |
| 10 | 0,34900 € | 3,49 € |
| 25 | 0,31200 € | 7,80 € |
| 100 | 0,27200 € | 27,20 € |
| 250 | 0,25284 € | 63,21 € |
| 500 | 0,24122 € | 120,61 € |
| 1 000 | 0,23168 € | 231,68 € |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2 500 | 0,22160 € | 554,00 € |
| 5 000 | 0,21553 € | 1 077,65 € |
| 7 500 | 0,21249 € | 1 593,68 € |
| 12 500 | 0,20912 € | 2 614,00 € |
| 17 500 | 0,20716 € | 3 625,30 € |
| 25 000 | 0,20526 € | 5 131,50 € |
| Unit Price without VAT: | 0,50000 € |
|---|---|
| Unit Price with VAT: | 0,60000 € |


