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ADR440 LDO XFET Voltage References

ADR440 Description

Ultralow Noise, LDO XFET Voltage References with Current Sink and Source ADR440/ADR441/ADR443/ADR444/ADR445 .
The ADR44x series is a family of XFET® voltage references featuring ultralow noise, high accuracy, and low temperature drift performance.

ADR440 Features

* Ultralow noise (0.1 Hz to 10 Hz) ADR440: 1 μV p-p ADR441: 1.2 μV p-p ADR443: 1.4 μV p-p ADR444: 1.8 μV p-p ADR445: 2.25 μV p-p Superb temperature coefficient A grade: 10 ppm/°C B grade: 3 ppm/°C Low dropout operation: 500 mV Input range: (VOUT + 500 mV) to 18 V High output source and sink current +1

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LDO XFET Voltage References Analog Devices
Analog Devices ADR440-like datasheet