Hi,
I am using KEA-128 with 8 Mhz External Crystal.I want to know the difference Between High Gain Oscillator and Low power Oscillator mode ??? Please provide me the Supporting Documents with Screenshots :smileyhappy:.I have attached the Screenshot where I want to know the difference between first two blocks?
Hi VIGNESH BALAJI,
high gain mode: the oscillator uses a simple inverter-style amplifier. The gain is set to achieve rail-to-rail oscillation amplitudes.
lower power mode: the oscillator uses a gain control loop to minimize power consumption. As the oscillation amplitude increases, the amplifier current is reduced. This continues until a desired amplitude is achieved at steady-state.
Actually, you can find this in reference manual page 309.
Wish it helps you!
If you still have question, please contact me!
Have a great day,
Jingjing
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