Shared RF and base oscillator

Published:2011/7/10 23:16:00 Author:leo | Keyword: Shared RF, shared base | From:SeekIC

The picture shows a simple oscillator with high stability. It can start automatically with the work voltage of 12 V and work current of 1mA. Its drive circuit is D type amplifier with low output resistance and high output amplitude. Its work voltage coverage is from 2 V to 24 V and it also has other excellent features. Oscillator frequency is decided by LI and CI. As the picture shows, when the frequency of the selected component is 160kHz, time constant RI and CI will be longer than oscillating period.



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