jingxuelu
Junior Member level 3
gain boosting circuit
I have a question on gain boosting circuit, for the differential OTA, you need use CMFB circuit, however, so what the gain boosing amplifier in the differential OTA, they are basically differential amp as well, so do they need CMFB to set the correct CM level?
I have a question on gain boosting circuit, for the differential OTA, you need use CMFB circuit, however, so what the gain boosing amplifier in the differential OTA, they are basically differential amp as well, so do they need CMFB to set the correct CM level?