结合KTC噪声特性，对相关双采样电路进行了详细分析。
According to the characteristic of KTC noise, the correlated double sampling circuit is particularly analyzed.
接着，以相关双采样(CDS)电路接收行放大器的输出。
A correlated double sampling (CDS) circuit then receives the output of the column amplifier.
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 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.
在系统的内部实现了相关双次采样电路，有效地抑制了固定噪声。
The correlated double sampling circuits are realized in the inner system, the circuits can effectively reduce fixed pattern noise.
该电路的模拟部分包括电荷放大器、后级放大电器、相关双取样与采样保持电路、积分器、单位增益缓冲器。
The analog part includes self-test circuit, charge amplifier, post-amplifier circuit, CDS and S/H circuit, integrator, unity gain buffer.
该电路的模拟部分包括电荷放大器、后级放大电器、相关双取样与采样保持电路、积分器、单位增益缓冲器。
The analog part includes self-test circuit, charge amplifier, post-amplifier circuit, CDS and S/H circuit, integrator, unity gain buffer.
应用推荐