Lecture 9 - Oscillators
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Күн бұрынLecture Notes: analogicus.com/aic2024/2024/0...
00:00 Introduction
01:28 Cesium clocks
05:17 Rubidium clocks
10:20 Crystal Oscillators
31:53 Pierce inverter
41:23 Controlled oscillators
42:00 Ring oscillator
58:26 LC oscillators
1:07:03 Relaxation Oscillators
@johnsimons92 4 ай бұрын
Very nice lecture. Sub integer N means it can divide into fractional parts. So instead of halving the frequency it can do .43 or so. It is achieved by quickly switching between 2 levels of divison (/2 and /4) that are next to each other.
@MrXeuke 4 ай бұрын
Another amazing lecture, thank you so much
@TheGmr140 4 ай бұрын
Nice talk on oscillator 😊😊
@SJayanth Ай бұрын
1:07:31 Hello Sir, Is the Barkhausen criterion applicable to this type of oscillator to guarantee oscillation, if yes how to apply the criteria here? Thanks for the lecture.
@analogicus Ай бұрын
No, not really. Barkhausen is necessary, but not sufficient. Found someone going a bit more into detail www.uio.no/studier/emner/matnat/ifi/INF4420/v12/undervisningsmateriale/INF4420_12_Ringoscillators.pdf on the maths.
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