Patent ID: 9747833
Date: 2017-08-29
CPC Classifications: G09G

Claim:
1. An electro-optical device comprising: a control circuit that converts digital image data into an analog data signal and that output the data signal; a first switch provided with a first input end, which the data signal is supplied to, and a first output end; a second switch provided with a second input end connected to the first output end of the first switch and a second output end; a first capacitor having a first end connected to the first output end of the first switch and the second input end of the second switch; a second capacitor having a second end connected to the second output end of the second switch and a third end; a data line connected to the third end of the second capacitor; a scanning line; a pixel circuit formed at a first position corresponding to an intersection of the scanning line and the data line; the pixel circuit including a light emitting element; a feed line feeding a first potential; a third switch having a fourth end connected to the feed line and a fifth end connected to the second output end of the second switch and the second end of the second capacitor; a third capacitor holding a potential of the data line: and a second feed line provided along the data line and feeding a predetermined potential; wherein the third capacitor is formed between the data line and the second feed line, and wherein capacitance of the third capacitor is larger than capacitance of the first capacitor.