Home > The 8 bits 100 MS/s Pipeline ADC for the INNOTEP Project – TWEPP-09 |
Article | |
Title | The 8 bits 100 MS/s Pipeline ADC for the INNOTEP Project – TWEPP-09 |
Author(s) | Crampon, S (Clermont-Ferrand U. ; Micrhau) ; Bohner, G (Clermont-Ferrand U. ; Micrhau) ; Chanal, H (Clermont-Ferrand U. ; Micrhau) ; Lecoq, J (Clermont-Ferrand U. ; Micrhau) ; Mathez, H (Lyon, IPN ; Micrhau) ; Vert, P E (Clermont-Ferrand U. ; Micrhau) |
Publication | CERN, 2009 |
In: | Proceedings of the Topical Workshop on Electronics for Particle Physics, pp.313-317 |
DOI | 10.5170/CERN-2009-006.313 |
Subject category | Detectors and Experimental Techniques |
Abstract | This paper describes the Analog to Digital Converter developed for the front end electronic of the IN2P3 INNOTEP project by the “pole microelectronique Rhone-Auvergne”. (Collaboration between LPC Clermont-Ferrand and IPNL Lyon). This ADC is a 4 stages 2.5 bits per stage pipe line with open loops track and holds and amplifiers. It runs at 100MSamples/s and has 8 bits resolution. The stages used two lines, the gain line and the comparison line, with most operators running in current. The main idea of this current line is to make a first step toward an all in current structure. Currently, this ADC is designed with a 0,35μm SiGe technology. |