Built-in Self-Test Implementation for an Analog-to-Digital Converter Kwisung Yoo, Minho Kwon, Geumhwan Bahng, Sangyun Hwang, Hoon Lee, Jungyoon Lee, Daesik Seo, Jaeseok Kim, Sungho Kang and Gunhee Han Department of Electrical and Electronic Engineering, Yonsei University, Seoul 129-742 (Received 23 April 2002)