ADR1581BRTZ-R2
IC VREF SHUNT 0.12% SOT23-3Manufacturer: Analog Devices Inc.
Categories: Voltage Reference
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Analog Devices Inc. ADR1581BRTZ-R2 is a shunt voltage reference IC featuring a precise fixed output of 1.25V with a tight tolerance of ±0.12%. This component is designed for applications requiring stable voltage references, such as power supplies and instrumentation. It operates with a cathode current ranging from 60 µA to 10 mA, offering flexibility in design. The ADR1581BRTZ-R2 exhibits low noise characteristics, with 4.5µVp-p from 0.1Hz to 10Hz and 20µVrms from 10Hz to 10kHz. Its temperature coefficient is rated at 50ppm/°C, ensuring performance stability across its operating temperature range of -40°C to 85°C. Packaged in a SOT-23-3 (TO-236-3, SC-59) surface mount configuration, this device is supplied on tape and reel. The ADR1581BRTZ-R2 is suitable for use in industrial and automotive sectors.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±0.12% |
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Temperature Coefficient | 50ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | - |
| Reference Type | Shunt |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Current - Supply | - |
| Supplier Device Package | SOT-23-3 |
| Voltage - Output (Min/Fixed) | 1.25V |
| Noise - 0.1Hz to 10Hz | 4.5µVp-p |
| Noise - 10Hz to 10kHz | 20µVrms |
| Current - Cathode | 60 µA |
| Current - Output | 10 mA |
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