ANALOG DEVICES AD680: Bandgap Low Power 2.5 V Reference Data Sheet (Rev H 2005-08-01-)
Datasheet
The AD680 is a low power, low cost 2.5 V reference. It features low quiescent current, high accuracy, low noise and adjustable temperature coefficient.
Analog Devices AD680 manuals
ANALOG DEVICES AD680 handbook
Datasheet
The AD6801 is a band gap voltage reference that provides a fixed 2.5 V output from inputs between 4.5 V and 36 V. The architecture of the AD680 enables the reference to be operated at a very low quiescent current while still realizing excellent dc characteristics and noise performance. Trimming of the high stability thin-film resistors is performed for initial accuracy and temperature coefficient, resulting in low errors over temperature.