Oscillation circuit design support method, oscillation circuit design support system, and oscillation circuit design support program

Crystal oscillator and method for adjusting oscillation frequency

Crystal driver circuit with core amplifier having unbalanced tune capacitors

Semiconductor device and control method of the same

Apparatus and method for calibrating frequency of oscillator in response to external signal

Integrated circuit crystal oscillator having digital automatic gain control comprising oscillation detection and amplitude control loops

Voltage controlled oscillator having improved phase noise

Voltage controlled oscillator having improved phase noise