Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/32787
Title: Analog-to-digital converter
Authors: XU, YONG PING 
WU, HONGLEI
Issue Date: 16-Nov-2010
Source: XU, YONG PING,WU, HONGLEI (2010-11-16). Analog-to-digital converter. ScholarBank@NUS Repository.
Abstract: An analog-to-digital converter (ADC) and a battery operated electronic device comprising the ADC. The ADC comprising an input switch; an array of binary-weighted capacitors, the array of capacitors receiving the input voltage signal via the input switch in an on state of the input switch; a plurality of switches, each switch connected in series with a respective one of the capacitors at an opposite side compared to the input switch, wherein a VDD signal is applied to each switch in one switching state and ground in another switching state; a comparator having as one input a voltage from the input switch side of the array of capacitors and as another input a voltage of VDD/2; and a switch control unit coupled to an output of the comparator for controlling the switches based on the output from the comparator.
URI: http://scholarbank.nus.edu.sg/handle/10635/32787
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
US7834796.PDF177.71 kBAdobe PDF

OPEN

PublishedView/Download

Page view(s)

212
checked on Dec 8, 2017

Download(s)

93
checked on Dec 8, 2017

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.