ANALOG-DIGITAL CONVERSION CIRCUIT DRIVE METHOD, ANALOG-DIGITAL CONVERSION CIRCUIT, IMAGING DEVICE, IMAGING SYSTEM, AND ANALOG-DIGITAL CONVERSION CIRCUIT INSPECTION METHOD

摘要

After a signal level of a digital signal is changed in a period in which a plurality of memories is sampling the digital signal, a signal for causing the plurality of memories to hold the digital signal being sampled by the plurality of memories is supplied to the plurality of memories.