2018/05/29 by Jie Gao, Gao, Jie, Yi Feng +12
Engineering · #CCD and CMOS Imaging Sensors #FOS: Physical sciences #Image Processing Techniques and Applications #Infrared Target Detection Methodologies #Instrumentation and Detectors (physics.ins-det)
paper · pdf · doi:10.48550/arxiv.1805.12211
openalex publication_date 2018/05/29 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In order to achieve the driver function for several types of scientific CCD detector from E2V Co Ltd, and decreasing the size of electronics of CCD detector system, an Application-specified Integrated Circuit (ASIC) was designed. It provides multi-channel clocks and bias voltage for CCD driver. In the ASIC, the clock drivers are made of a clock switch circuit and high voltage amplifier. Two 8-bit current-steering DACs are used to adjust the driver capability and high-level voltage of clocks. The bias drivers are generated by 8-bit current-steering DACs and off-chip operation amplifiers. The Global Foundry 180 nm BCDlite technology is selected to implement this design. The first version of design has been finished and the tests have been done.