CONTROL CIRCUIT FOR ELECTRONIC ELEMENT, ELECTRONIC CIRCUIT, ELECTROOPTICAL DEVICE, DRIVE METHOD FOR ELECTROOPTICAL DEVICE, AND ELECTRONIC APPARATUS, AND CONTROL METHOD FOR ELECTRONIC ELEMENT

摘要

An electronic circuit suitably controlling variations in brightness and the brightness values of pixels with high precision, wherein a data line drive circuit (102) controls, for each period T1, the current value IDAB of a control signal based on the digital data DAB of high-order bits out of digital data In, and subjects, based on the digital data SUB of low-order bits out of digital data In, the portions of a control signal that are D/A converted based on the same digital data to pulse width control at period T2.