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SBVS046D – DECEMBER 2003 – REVISED MARCH 2016 REF31xx 15ppm/°C Maximum, 100-µA, SOT-23 Series Voltage Reference
1 Features 3 Description The REF31xx is a family of precision, low power, low
dropout, series voltage references available in the
tiny 3-pin SOT-23 package. 1 MicroSize Package: SOT23-3
Low Dropout: 5 mV
High Output Current: В±10 mA
High Accuracy: 0.2% Maximum
Low IQ: 115 ВµA Maximum
Excellent Specified Drift Performance:
– 15 ppm/°C (Maximum) from 0°C to +70°C
– 20 ppm/°C (Maximum) from –40°C to +125°C The REF31xx's small size and low power
consumption (100 ОјA typical) make it ideal for
portable and battery-powered applications. The
REF31xx does not require a load capacitor, but is
stable with any capacitive load and can sink or
source up to 10 mA of output current. …
