DocumentCode
1899219
Title
A Very Precise Micropower 2 MHZ Quartz Oscillator
Author
Bitz, S. ; Degrauwe, M. ; Vittoz, E.
Author_Institution
Centre Suisse d´´Electronique et de Microtechnique S.A., Maladiÿre 71, 2007 Neuchâtel, Switzerland
fYear
1987
fDate
23-25 Sept. 1987
Firstpage
165
Lastpage
168
Abstract
A 2 MHz oscillator has been developed consuming only 400 nA under 1.5 V supply voltage. The careful oscillator topology choice and circuit design result in a frequency deviation of less than 0.05 ppm/V and a maximum frequency stability with respect to Q variations.
Keywords
Circuit stability; Diodes; Frequency; Heart; Impedance; Oscillators; Parasitic capacitance; Regulators; Resistors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-state Circuits Conference, 1987. ESSCIRC '87. 13th European
Conference_Location
Taunus-Tagungs-Zentrum, F.R. Germany
Print_ISBN
3800715341
Type
conf
Filename
5434926
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