Title :
Stray-insensitive differential input stages for A/D convertors
Author :
Shum, D.K. ; Temes, Gabor C.
Author_Institution :
Xerox Corporation, Microelectronics Center, El Sequndo, USA
Abstract :
Novel input stages are proposed for A/D convertors. The circuits can accept differential input signals without sample-and-hold buffers, and are immune to the effects of parasitic capacitances.
Keywords :
analogue-digital conversion; compensation; switched capacitor networks; A/D convertors; compensation; differential input signals; parasitic capacitances; stray insensitive differential input stages; successive approximation register; switched capacitor circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19840711
