The concept of FPCCD (Fine Pixel CCD) whose pixel size is 5×5μm2 has been proposed as vertex detector at ILC. Since FPCCD has 128 ×20,000 pixels in one readout channel, its readout poses a considerable challenge. We have developed a prototype of readout ASIC to readout the large number of pixels during the inter-train gap of the ILC beam. In this paper, we report the design and performance of the readout ASIC.
|Number of pages||3|
|Journal||Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment|
|Publication status||Published - 2010 Nov 1|
- Charge sharing ADC
- Readout ASIC
ASJC Scopus subject areas
- Nuclear and High Energy Physics