Takao Oshita, Joseph Shor, David E. Duarte, Avner Kornfeld, George L. Geannopoulos, Jonathan Douglas, Nasser A. Kurd. A Compact First-Order $\Sigma\Delta $ Modulator for Analog High-Volume Testing of Complex System-on-Chips in a 14 nm Tri-Gate Digital CMOS Process. J. Solid-State Circuits, 51(2):378-390, 2016. [doi]