摘要 |
A differential gain boosted amplifier is provided. The differential amplifier includes at least one current mirror, at least one differential pair, at least one cascode, at least one differential gain boosting amplifier for differential current mirror voltage control, and at least one common mode amplifier comprising a common mode voltage to control the output common mode of the differential gain boosting amplifier. The common mode voltage includes a mirrored bias voltage. The mirrored bias voltage feeds directly into the common mode amplifier. A differential input voltage feeds directly into the differential gain boosting amplifier and the differential pair. A gain of the current mirror is boosted by the differential gain boosting amplifier. A differential output voltage is indicative of the differential input voltage with an increase in gain. The differential output voltage is connected to the cascode.
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