TIME-BASED, CURRENT-CONTROLLED PAIRED OSCILLATOR ANALOG-TO-DIGITAL CONVERTER WITH SELECTABLE RESOLUTION
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机译:具有可选分辨率的基于时间的,电流控制的成对数模转换器
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摘要
An analog to digital converter (ADC) includes voltage inputs, a transconductor configured to convert the voltage inputs into currents, current-controlled oscillators, a counter, and digital logic. The current-controlled oscillators propagate respect currents from the transconductor. The counter is configured to count repeated traversal of one or more oscillators. The digital logic is configured to, based upon results from the counter, provide a code configured to indicate a value of associated voltage input.
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