|
JP2000102245A
|
|
Resonance switch
|
|
JPH10271815A
|
|
Step-up/down dc-dc converter
|
|
JPH05110440A
|
|
Sensor interface circuit
|
|
JPH04138381A
|
|
Capacitance measuring circuit
|
|
JPH01158822A
|
|
Digital-analog conversion method and its circuit
|
|
JPS6435388A
|
|
Capacitance measuring method
|
|
JPS63219219A
|
|
Switched capacitor circuit
|
|
JPS63159746A
|
|
Signal processing circuit for capacity type sensor
|
|
JPS62277821A
|
|
Charge balanced type analog-digital converter
|
|
JPS62272116A
|
|
Capacity difference-frequency transducer
|
|
JPS62194728A
|
|
Pulse width modulator
|
|
JPS6277898A
|
|
Pulse generator
|
|
JPS6276822A
|
|
Digital analog converting method
|
|
JPS6252615A
|
|
Method and circuit for controlling temperature
|
|
JPS61203723A
|
|
Analog-digital converter
|
|
JPS61189413A
|
|
Processing method for sensor signal and its circuit
|
