Attenuation-free electronic switch
Attenuator circuit
Attenuator circuit operating with single point control
Audio compressor/limiter amplifier
Audio detector circuit
Auto tracking notch filter using switched capacitors to measure
Auto zero circuit
Auto-reset circuit with improved testability
Autocorrelated pulse processor
Automatic clear circuit
Automatic clock de-skewing apparatus
Automatic control device
Automatic control of buffer speed
Automatic control using proximity sensors
Automatic d-c offset cancellation in PCM encoders
Automatic frequency alteration circuit
Automatic frequency control system
Automatic gain control circuit
Automatic gain control circuit
Automatic gain control detection circuit