Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2013/02/01 Vol. E96-ANo. 2pp. 415-421 Type of Manuscript: Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics) Category: Keyword: non-binary AD conversion, β-expansion, pipeline ADC, switched-capacitor circuits, multiply-by-β MDAC,