ADR444 - LDO XFET Voltage References

This page provides the datasheet information for the ADR444, a member of the ADR440 LDO XFET Voltage References family.

Product Overview

Analog Devices

Part number	ADR444
Manufacturer	Analog Devices
File Size	530.38 KB
Description	LDO XFET Voltage References
Datasheet	ADR444 Datasheet
Additional preview pages of the ADR444 datasheet.

The ADR44x series is a family of XFET® voltage references featuring ultralow noise, high accuracy, and low temperature drift performance.

Using Analog Devices, Inc., patented temperature drift curvature correction and XFET (eXtra implanted junction FET) technology, voltage change vs.

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 +10 mA and.
5 mA, respectively Wide temperature range:.
40°C to +125°C.

Other Datasheets by Analog Devices

Published: Jan 16, 2007 |