
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 | ฿25.86000 | Similar |
| LM2903DT | STMicroelectronics | 14,783 | 497-1559-1-ND | ฿6.79000 | Direct |
| LM2903QDG4 | Rochester Electronics, LLC | 11,725 | 2156-LM2903QDG4-ND | ฿50.11149 | Direct |
| LM2903VQDR | Texas Instruments | 10,258 | 296-47785-1-ND | ฿15.20000 | Direct |
| LM193DT | STMicroelectronics | 4,716 | 497-6992-1-ND | ฿62.72000 | Similar |
| Quantity | Unit Price | Ext 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 |
| Quantity | Unit Price | Ext 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 |



