Title :
Current-mode analog signal processing: a tutorial
Author :
Allstot, David J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Carnegie Mellon Univ., Pittsburgh, PA
Abstract :
A tutorial overview of current-mode analog and digital circuit design techniques is presented. Basic current-mode analog signal processing circuits are reviewed. Switched-current sampled-data filtering techniques are covered, and recent advances in current-mode continuous-time filtering techniques are described. Current-mode digital techniques for use in precision mixed-mode applications are summarized. Current-mode circuits are a viable alternative to voltage-mode circuits for implementation in low-voltage scaled CMOS and BiCMOS technologies
Keywords :
BIMOS integrated circuits; CMOS integrated circuits; analogue circuits; signal processing equipment; switched filters; BiCMOS; continuous-time filtering; current mode digital circuit design; current-mode analog signal processing circuits; low-voltage scaled CMOS; precision mixed-mode applications; switched current sampled data filtering; tutorial; BiCMOS integrated circuits; CMOS technology; Current mode circuits; Digital integrated circuits; Dynamic voltage scaling; Frequency; Signal processing; Switched capacitor circuits; Switching circuits; Tutorial;
Conference_Titel :
Communications, Computers and Signal Processing, 1991., IEEE Pacific Rim Conference on
Conference_Location :
Victoria, BC
Print_ISBN :
0-87942-638-1
DOI :
10.1109/PACRIM.1991.160865
