阅读说明：本技术 模数转换器和操作模数转换器的方法 (Analog-to-digital converter and method of operating an analog-to-digital converter ) 是由 赫尔穆特·泰勒 赫伯特·伦哈德 于 2019-04-29 设计创作，主要内容包括：本发明涉及一种基于单比特delta-sigma量化的模数转换器ADC。该ADC包括积分器(INT)、阈值检测器(TD)、反馈块(FBB)、范围控制电路(RCC)和输出处理块(OPB)。该ADC配置成基于其自身生成的数字比特流来调整减数信号的幅度,以便在测量的积分时间期间实现该ADC的自主自动设换范围。特别地,自动设换范围允许将具有高动态范围的模拟输入信号,例如环境光,有效地转换为数字输出信号。(The invention relates to an analog-to-digital converter (ADC) based on single-bit delta-sigma quantization. The ADC comprises an Integrator (INT), a Threshold Detector (TD), a feedback block (FBB), a Range Control Circuit (RCC) and an Output Processing Block (OPB). The ADC is configured to adjust the amplitude of the reduced number signal based on its own generated digital bit stream in order to achieve an autonomous auto-switching range of the ADC during the measured integration time. In particular, the automatic switching range allows for efficient conversion of an analog input signal having a high dynamic range, such as ambient light, to a digital output signal.)