| 摘要 |
An image processing device is provided which includes a pseudo differential analog front end circuit for receiving at least one image analog signal and generating at least one digital signal. The pseudo differential analog front end circuit includes at least a converting circuit, each of which includes a clamper, an input buffer and an analog-to-digital converter. All of the analog-to-digital converters receive a common comparing voltage if the number of the converting circuits is greater than one.
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