The present invention relates to an electronic circuit that can be applied to a pixel circuit and a sensing circuit, and electronic device such as an electro-optical device and a detection device, and electronic apparatus.
Recently, interest has arisen for electro-optical device having an electro-optical element such as organic EL element since it excels in low power consumption, wide view angle, and higher contrast ratio. Transistor is often used for driving such a electro-optical element. Variation or change of characteristic of transistor has a significant affect on performance of electro-optical element. Compensation or reduction of the variation or change is an important subject to improve performance of an electronic device.