Patent ID: 11863896
Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The image sensor according to claim 1, wherein
the differential input unit includes a first transistor that is connected to the first resistance element to constitute the first input unit, and a second transistor that is connected to the second resistance element to constitute the second input unit,
the current mirror unit includes a third transistor that is the transistor diode-connected via the first resistance element, and a fourth transistor connected to the second resistance element, and
the switch unit includes a first switch provided between a junction between the first transistor and the first capacitance unit and a junction between the first resistance element and the third transistor, and a second switch provided between a junction between the second transistor and the second capacitance unit and a junction between the second resistance element and the fourth transistor.