Where the ratings matter for your BOM
The ±0.04% tolerance and 6ppm/°C drift set the accuracy budget. The 260µA supply current and 10mA output drive suit dense layouts and multiple loads. The 6.4µVp-p noise figure matters for high-resolution ADCs.
Analog Devices
Maxim Integrated MAX6071AAUT21+T series voltage reference, 2.048V fixed output, ±0.04% tolerance, 6ppm/°C drift, 260µA supply, SOT-23-6 package.

MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Reference type | Series |
| Voltage - input | 2.7V ~ 5.5V |
| Voltage - output (Min (Fixed)) | 2.048V |
| Output current | 10 mA |
| Current - supply | 260µA |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Tolerance | ±0.04% |
| Case | SOT-23-6 |
| Noise - 0.1Hz to 10Hz | 6.4µVp-p |
| Noise - 10Hz to 10kHz | 8.6µVrms |
| Temperature coefficient | 6ppm/°C |
The ±0.04% tolerance and 6ppm/°C drift set the accuracy budget. The 260µA supply current and 10mA output drive suit dense layouts and multiple loads. The 6.4µVp-p noise figure matters for high-resolution ADCs.