JAJSEY1C April 2019 – March 2022 ADC12DJ5200RF
The reference voltage for the ADC12DJ5200RF is derived from an internal band-gap reference. A buffered version of the reference voltage is available at the BG pin for user convenience. This output has an output-current capability of ±100 µA. The BG output must be buffered if more current is required. No provision exists for the use of an external reference voltage, but the full-scale input voltage can be adjusted through the full-scale-range register settings.