LM4040BELT-3.0
ActiveVOLT REF, SHUNT - FIXED, 3V, 125DEG C ROHS COMPLIANT: YES
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LM4040BELT-3.0
ActiveVOLT REF, SHUNT - FIXED, 3V, 125DEG C ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | LM4040BELT-3.0 |
|---|---|
| Current - Cathode [custom] | 25 µA |
| Current - Output | 15 mA |
| Mounting Type | Surface Mount |
| Noise - 0.1Hz to 10Hz | 10 µVp-p |
| Noise - 10Hz to 10kHz | 95 µVrms |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 1.81 mOhm |
| Package / Case | SC-70, SOT-323 |
| Reference Type | Shunt |
| Supplier Device Package | SOT-323-3 |
| Temperature Coefficient | 70 ppm/°C |
| Tolerance | 0.2 % |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
LM4040 Series
The LM4040 is a low power and high accuracy shunt voltage reference providing a stable output voltage over the industrial temperature range (-40 to +125 °C), with a maximum temperature coefficient of 70 ppm/°C. It is available in 0.1%, 0.2%, 0.5% and 1% initial accuracy versions. The SOT323-5L and SOT23-3L packages can be designed in applications where space saving is a critical issue. The very low operating current is a key advantage for power restricted designs. The LM4040 is very stable and can be used in a broad range of application conditions.
Documents
Technical documentation and resources