Oscillator circuit having an expanded operating range

作者： Yao H. Kuo , Sylvester P. Porambo

DOI:

关键词:

摘要: An oscillator circuit having an expanded operating range includes amplifier portion amplifying oscillating signal. A gain controlling controls the of amplified switching electrically connected across provides a low impedance electrical path in parallel with response to switch input The further signal generator producing ON or OFF when power supplied reaches first predetermined voltage level and second level. In this design, initiation by is unaffected supply variation or, other words, fluctuation circuit.

google.com 本地加速

freepatentsonline.com 本地加速

lens.org UNKNOWN 下载加速

freepatentsonline.com UNKNOWN 下载加速

参考文章(20)

Richard W. Ulmer, Start-up circuit for low power MOS crystal oscillator ,(1989)

Christer Ström, Method for determining a parameter related to spontaneous breathing efforts by a subject, and breathing-assist apparatus operating in accordance with the method ,(1999)

James E. Gillberg, Jeffrey M. Bessolo, Watch circuit with oscillator gain control ,(1980)

Alden Bedard, Controlled loop gain YIG tuned oscillator circuit ,(1997)

Stuart C. Brown, James Crabb, Well-head structures ,(1994)

Grazyna A. Pajunen, Raymond Louis Barrett, Barry Herold, John Wayne Simmons, Fast starting oscillator ,(1996)

Shawn Michael Logan, Oscillator with increased reliability start up ,(1994)

Raymond H. Kohler, Low power oscillator circuits ,(1992)

Yuh-Kuang Tseng, Low voltage low power crystal oscillator ,(2000)

Barry Wayne Herold, Omid Tahernia, Kenneth Robert Burch, Multiple bandwidth crystal controlled oscillator ,(1990)