Referenzspannungsversorgung
Referenzspannungsversorgung, often shortened to reference voltage supply or simply voltage reference, is a fundamental electronic circuit or device that provides a stable, constant voltage output regardless of variations in input voltage, temperature, or load conditions. This stable output is crucial for many analog and mixed-signal electronic systems where precise voltage levels are required for accurate operation.
The primary function of a reference voltage supply is to act as a stable benchmark. In analog-to-digital
Various technologies are employed to create stable reference voltages. Zener diodes, when operated in their breakdown
The key performance metrics for a reference voltage supply include its accuracy, stability over temperature (temperature