Referenssijännitepiirin
Referenssijännitepiiri, often translated as reference voltage circuit, is a fundamental electronic circuit designed to produce a stable and constant voltage output. This output voltage is largely independent of variations in the input voltage, temperature, or load conditions. The primary purpose of a reference voltage circuit is to provide a reliable voltage source for other electronic components or circuits that require a precise and unchanging reference point for their operation.
These circuits are crucial in analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), where they define the
Common implementations of reference voltage circuits utilize voltage references such as Zener diodes or bandgap references.