Fanuc Corporation

Takahiro Fujii

Shougo Takahashi

Provided is a circuit device that can achieve A/D conversion at a high speed and a high resolution. This circuit device comprises: a gain adjustment circuit that adjusts the gain of an analog output signal outputted from a sensor; an offset adjustment circuit that adjusts the offset voltage of the analog output signal; an A/D converter that converts the analog output signal to a digital signal; and a control unit that sets the gain and the offset voltage of the analog output signal on the basis of the voltage value of a digital signal that was immediately previously converted by the A/D converter.

Growing community of inventors

Yamanashi, Japan

Takahiro Fujii