Title :
Regulated cascode-based vertical filter
Author :
Yodprasit, U. ; Sirivathanant, K.
Author_Institution :
Mahanakorn Univ. of Technol., Bangkok, Thailand
fDate :
3/15/2001 12:00:00 AM
Abstract :
An approach to realise a low-power, high-order, very-high-frequency current-mode filter is proposed. The filter utilises vertical connection of regulated-cascode (RGC) biquads to reduce current consumption. Simulation results of a fourth-order Chebyshev lowpass filter are demonstrated
Keywords :
CMOS analogue integrated circuits; Chebyshev filters; UHF filters; biquadratic filters; circuit simulation; current-mode circuits; low-pass filters; low-power electronics; 0.35 mum; 900 MHz to 1.1 GHz; CMOS process; current consumption; fourth-order Chebyshev lowpass filter; low-power high-order VHF current-mode filter; regulated cascode-based vertical filter; regulated-cascode biquads; simulation results; vertical connection;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010251
