Acceleration insensitive oscillator

Active on-die integrated resistance circuit for real time...

Active shunt capacitance cancelling oscillator circuit

Adjustable crystal controlled oscillator

Adjustable crystal oscillator with acceleration compensation

Adjustable frequency crystal oscillator with temperature compens

AGC circuit for the reduction of harmonics in the drive signal

All-digital frequency synthesis with capacitive...

Amplitude control for crystal oscillator

Amplitude controlled quartz oscillator with broad voltage...

Applied voltage control circuit for voltage controlled...

Applied voltage control circuit for voltage controlled...

Arranging a crystal to generate an oscillating signal