Typical Application for ADR391ART Precision Low Drift 2.5 V Reference with shut-down for a General-Purpose Current Source

Typical Application for ADR391ART Precision Low Drift 2.5 V Reference with shut-down for a General-Purpose Current Source. The ADR390, ADR391, ADR392, and ADR395 are precision 2.048 V, 2.5 V, 4.096 V, and 5 V band gap voltage references featuring high accuracy and stability and low power consumption in a tiny footprint