| Model Number |
| REF3140TDD2 |
LM4040D30QDBZR |
| Model Name |
| Texas Instruments REF3140TDD2 |
Texas Instruments LM4040D30QDBZR |
| Category |
| Voltage References |
Voltage References |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| 4.096V ±0.2% 4.146V~5.5V 10mA Fixed - Voltage References ROHS |
3V ±1% 15mA Fixed SOT-23-3 Voltage References ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.001 grams / 0.000035 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| - |
SOT-23-3 |
| Package / Arrange |
| Tube-packed |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Output Voltage |
| 4.096V |
3V |
| Supply Current |
| 135uA |
N/A |
| Operating Temperature |
| -40℃~+125℃@(Ta) |
-40℃~+125℃@(Ta) |
| Tolerance |
| ±0.2% |
±1% |
| Input Voltage |
| 4.146V~5.5V |
N/A |
| Reference Type |
| series connection |
parallel connection |
| Noise - 10Hz to 10kHz |
| 78uVrms |
35uVrms |
| Noise - 1/10Hz to 10Hz |
| 53uVp-p |
N/A |
| Output Current |
| 10mA |
15mA |
| Temperature Coefficient |
| 20ppm/℃ |
150ppm/℃ |
| Output Type |
| Fixed |
Fixed |
