首页> 外国专利> Multiplexed-input-separated Σ-Δ analog-to-digital converter for pixel-level analog-to-digital conversion utilizing a feedback DAC separation

Multiplexed-input-separated Σ-Δ analog-to-digital converter for pixel-level analog-to-digital conversion utilizing a feedback DAC separation

机译:复用输入分离的Σ-Δ模数转换器,利用反馈DAC分离实现像素级模数转换

摘要

In an array of imaging elements, a pixel level analog-to-digital-converter design splits the quantizer into an input transistor at the pixel location and a quantizer body for each row. The feedback digital-to-analog converter is also split into two components, one at the pixel location and one provided either for each row or for the entire array.
机译:在成像元件阵列中,像素级模数转换器设计将量化器分为像素位置的输入晶体管和每一行的量化器主体。反馈数模转换器还分为两部分,一个在像素位置,一个用于每行或整个阵列。

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