Title :
Low-voltage fully differential class-AB SI circuits with common-mode feedforward
Author :
Tan, Nusret ; Eriksson, Sandra
Author_Institution :
Dept. of Electr. Eng., Linkoping Univ.
fDate :
12/8/1994 12:00:00 AM
Abstract :
The authors present 3.3 V fully differential class-AB switched-current circuits. To avoid problems associated with common-mode feedback, the common-mode feedforward principle is also proposed. Measurement results of a delay line and delta-sigma A/D converter are included as well
Keywords :
CMOS analogue integrated circuits; analogue processing circuits; analogue storage; delay lines; feedforward; sigma-delta modulation; switched current circuits; 3.3 V; A/D converter; SI circuits; class-AB; common-mode feedforward; delay line; delta-sigma ADC; fully differential type; low-voltage operation; switched-current circuits;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941426
