Semiconductor Integrated Circuit, Electronic Device, Solid-state Imaging Apparatus, And Imaging Apparatus

The invention relates to a semiconductor integrated circuit and an electronic device, which respectively comprise a first semiconductor substrate and a second semiconductor substrate; an analog circuit formed on the first semiconductor substrate and generating analog signals and including a transmission transistor, a reset transistor, a selection transistor and an amplification transistor; a digital circuit formed on the second semiconductor substrate; a current source transistor formed on the first semiconductor base plate and coupled to the analog circuit; a connection part between the first semiconductor substrate and the second semiconductor substrate connected to each other electrically; and a shielding metal piece arranged between the current source transistor and a plurality of pixels of the first semiconductor substrate. According to the invention, total area increase caused by the fact that a plurality of circuit blocks are distributed into a plurality of chips can be inhibited. 本发明涉及半导体集成电路和电子设备。它们均