ADR431BR
IC VREF SERIES 0.04% 8SOICManufacturer: Analog Devices Inc.
Categories: Voltage Reference
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Analog Devices Inc. XFET® series ADR431BR is a precision voltage reference IC featuring a fixed 2.5V output with a tight tolerance of ±0.04%. This component delivers a stable output current of up to 30 mA, with a typical supply current of 800 µA. The ADR431BR exhibits a low temperature coefficient of 3 ppm/°C and minimal noise, specified as 3.5 µVp-p from 0.1Hz to 10Hz. Designed for surface mounting, it is housed in an 8-SOIC package. Operating across an input voltage range of 4.5V to 18V, this device is suitable for applications in industrial automation, medical instrumentation, and test and measurement equipment.
Additional Information
Series: XFET®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±0.04% |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Temperature Coefficient | 3ppm/°C |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Voltage - Input | 4.5V ~ 18V |
| Reference Type | Series |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Current - Supply | 800µA |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Min/Fixed) | 2.5V |
| Noise - 0.1Hz to 10Hz | 3.5µVp-p |
| Noise - 10Hz to 10kHz | - |
| Current - Output | 30 mA |
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