ANALOG DEVICES ADR440/ADR441/ADR443/ADR444/ADR445 handbook (1)
Datasheet
This document describes the ADR440/ADR441/ADR443/ADR444/ADR445, which are ultralow noise, LDO XFET voltage references with current sink and source. They have ultralow noise and temperature coefficient, making them suitable for precision data acquisition systems, high resolution data converters, battery-powered instrumentation, industrial process control systems, and more.
