A digital-to-analog converter converts a digital input signal into an analog output signal. The digital-to-analog converter includes an input selector configured to input the digital input signal and an output terminal configured to output the analog signal. An array of current source cells is provided. Each current source cell includes a current source transistor having a gate terminal and a source terminal, a current source switch for coupling the source terminal to the output terminal based on the digital input signal, and a compensation capacitor configured to compensate a capacitive feedback between the gate terminal and the source terminal when the source terminal is coupled to the output terminal. At least one of the current source cells further includes a calibration circuit configured to detect a voltage variation at the gate terminal and provide a compensation voltage for the compensation capacitor.