Technical Specifications
Parameters and characteristics for this part
| Specification | LM4040C25QFTA |
|---|---|
| Current - Cathode | 68 µA |
| Current - Output | 15 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Noise - 10Hz to 10kHz | 35 µVrms |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 1.81 mOhm |
| Package / Case | SOT-23-3, TO-236-3, SC-59 |
| Qualification | AEC-Q100 |
| Reference Type | Shunt |
| Supplier Device Package | SOT-23-3 |
| Temperature Coefficient | 100 ppm/°C |
| Voltage - Output (Min/Fixed) | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.68 | |
| 10 | $ 0.59 | |||
| 25 | $ 0.56 | |||
| 100 | $ 0.46 | |||
| 250 | $ 0.42 | |||
| 500 | $ 0.36 | |||
| 1000 | $ 0.29 | |||
| Digi-Reel® | 1 | $ 0.68 | ||
| 10 | $ 0.59 | |||
| 25 | $ 0.56 | |||
| 100 | $ 0.46 | |||
| 250 | $ 0.42 | |||
| 500 | $ 0.36 | |||
| 1000 | $ 0.29 | |||
| Tape & Reel (TR) | 3000 | $ 0.26 | ||
| 6000 | $ 0.24 | |||
| 15000 | $ 0.23 | |||
| 30000 | $ 0.23 | |||
Description
General part information
LM4040Q Series
The LM4040Q is a family of bandgap circuits designed to achieve precision micro-power voltage references of 2.5V, 3.0V, 3.3V, 4.096V, and 5.0V. The devices are available in 0.2% B-grade, 0.5% C-grade, and 1% D-grade initial tolerances.
Documents
Technical documentation and resources