SCANNING CIRCUIT AND IMAGE PICKUP DEVICE USING IT

摘要

PROBLEM TO BE SOLVED: To provide a scanning circuit that is compatible with various functions. SOLUTION: This invention provides the scanning circuit that is characterized in that the scanning circuit includes a shift register and a pulse output circuit that is placed at each stage of the shift register and outputs a plurality of pulses on the basis of a pulse from the shift register, the pulse output circuit includes a level conversion circuit that converts a voltage range of the pulse from the shift register and the pulse output circuit outputs a plurality of the pulses with different voltage ranges.