摘要 |
An analog to digital converter is provided. The converter comprises a dither gain generator, a first stage, a multiplier, a second stage and a digital error correction logic. The dither gain generator generates a dither gain. The first stage receives a first voltage to generate a first digital code and a second voltage. The multiplier is coupled to the first stage and multiplies the second voltage with the dither gain to generate a third voltage. The second stage receives the third voltage to generate a second digital code. The digital error correction logic receives and corrects the first digital code and the second digital code to generate a digital code corresponding to the first voltage.
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