A continuous-time ΣΔ ADC with increased immunity to interferers. - Kathleen Philips; Peter A. C. M. Nuijten; Raf L. J. Roovers; Arthur H. M. van Roermund; Fernando Muñoz Chavero; Macarena Tejero Pallarés; Antonio Torralba 002 (IEEE J. Solid State Circuits, 2004)