The circuit is divided into full bridge module, charge sense amplifier module, correlated double sampling and holding module, closed-loop feedback module, low-pass filter and time controlling module.
检测电路分为全桥平衡模块、电荷放大器模块、信号放大模块、相关双采样模块、采样保持模块、闭环反馈模块、低通滤波模块和数字时序控制模块。
参考来源 - 闭环微加速度计接口全差分ASIC电路的设计A new type read out circuit is composed with one dynamic source follower, one capacitance for sampling and holding and one reset switch. This circuit has advantages with simple structure, acquiring related timing easily, single output, and so on.
采用一种新型结构的读出电路,该电路包含一个动态源随器和一个采样保持电容和一个复位开关,结构简单,时序容易实现,并且是单端输出,有着诸多优点。
参考来源 - 新型CMOS图像传感器的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The circuit is divided into full bridge module, charge sense amplifier module, correlated double sampling and holding module, closed-loop feedback module, low-pass filter and time controlling module.
检测电路分为全桥平衡模块、电荷放大器模块、信号放大模块、相关双采样模块、采样保持模块、闭环反馈模块、低通滤波模块和数字时序控制模块。
The results show that the sampler has good ability in sampling and in-situ pressure holding.
结果表明，基于上述理论的沉积物采样器样机具有良好的采样能力和原位压力保持功能。
Sampling rate and holding accuracy are two most concerned targets in designing the sample-and-hold circuit.
采样速度和保持精度，是采样保持电路设计制作者最为关注的两项指标。
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