SOLID-STATE IMAGING ELEMENT, DRIVING METHOD FOR SOLID-STATE IMAGING ELEMENT, AND ELECTRONIC DEVICE

摘要

The solid-state imaging element according to the present disclosure comprises: a unit pixel including a charge detection unit that converts, into voltage, charge obtained as a result of photoelectric conversion; a vertical signal line common to one or more of the unit pixels; a pixel control line that controls the unit pixel; a first electric current supply unit that supplies electric current to the vertical signal line when a signal is read out from the unit pixel to the vertical signal line; and a second electric current supply unit that supplies, to the vertical signal line, electric current corresponding to an electric potential change in the charge detection unit accompanied by a transition of the electric potential of the pixel control line. The second electric current supply unit stops supplying the electric current to the vertical signal line in conjunction with the timing at which the electric potential change in the charge detection unit occurs.