Title :
Design techniques for low-voltage high-speed pseudo-differential CMOS track-and-hold circuit with low hold pedestal
Author :
Lee, T.-S. ; Lu, C.-C.
Author_Institution :
Dept. of Electron. Eng., Nat. Yunlin Univ. of Sci. & Technol., Taiwan
fDate :
4/29/2004 12:00:00 AM
Abstract :
A low-voltage pseudo-differential double-sampled track-and-hold circuit with low hold pedestal based on the Miller-effect scheme is proposed. Rail-to-rail operation of bootstrapped switches allows the low-voltage T/H circuit implementation. Simulation results confirm that the proposed circuit is effective in low-voltage applications with low hold pedestal.
Keywords :
CMOS integrated circuits; bootstrap circuits; circuit simulation; high-speed integrated circuits; integrated circuit design; low-power electronics; sample and hold circuits; switches; CMOS track and hold circuit design; Miller effect; bootstrapped switches; circuit simulation; high speed circuit; low hold pedestal; low voltage applications; low voltage track and hold circuit; pseudodifferential circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040368
