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Data Sheet
REF1112 10ppm/°C,
1μA, 1.25V Shunt Voltage Reference
1 Features
- Small package: SOT23-3
- Fixed reverse breakdown voltage of 1.25V
- Key specifications
- Output voltage tolerance:
±0.2% (maximum)
- Low output noise (0.1Hz
to 10Hz): 25μVpp (typical)
- Temperature range: −40°C
to +125°C
- Operating current range:
1.2μA to 5mA
- Low temperature
coefficient from 0°C to +70°C: 30ppm/°C (maximum)
- Low temperature
coefficient from –40°C to +85°C: 50ppm/°C (maximum)