
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 | € 0,18000 | 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 | 4 716 | 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: | € 0,59290 |


