REF200 sink equivalent, dual current source and current sink.
*1 Completely floating: no power supply or ground connections
* High accuracy: 100 µA ±0.5%
* Low temperature coefficient: ±25 ppm/°C
* Wide voltage compl.
* Sensor excitation
* Biasing circuitry
* Offsetting current loops
* Low voltage references
* Charge.
The REF200 combines three circuit building-blocks on a single monolithic chip: two 100-µA current sources and a current mirror. The sections are dielectrically isolated, making them completely independent. Also, because the current sources are two-te.
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