Design of the linear array CCD acquisition system that line frequency and integration time adjustable

Linear array CCD acquisition system is generally used for high precision measurement and control field. In this paper, firstly introduce a design of linear array CCD acquisition system that provide two features of adjustable line frequency and integration time, and secondly present linear array CCD acquisition system components, linear array CCD device principles, timing-driven design, signal processing circuit and data acquisition circuit, then highlights the linear array CCD timing-driven design, the design of line frequency and integration time adjustable, and illustrate the advantages of the system such as the convenience, the agility and the reliability, etc.