Caen DT5725 - ADC Channel Calibration Process

CAEN
Electronic Instrumentation
UM3148 – DT5730/DT5725 User Manual rev. 2
22
Acquisition Modes
Channel Calibration
The module performs a self-calibration of the ADCs at its power-on. Anyway, in order to achieve the best performance,
the calibration procedure is recommended to be executed by the user, on command, after the ADCs have stabilized
their operating temperature. The calibration will not need to be repeated at each run unless the operating
temperature changes significantly, or clock settings are modified (e.g. switching from internal to external clock).
A
B
C
Fig. 9.3: Typical channel before the calibration (A and B) and after the calibration (C)