Rohm co., ltd. (20240418568). SENSING CIRCUIT AND OPTICAL SENSOR
SENSING CIRCUIT AND OPTICAL SENSOR
Organization Name
Inventor(s)
Takahiro Kitahara of Kyoto-shi (JP)
SENSING CIRCUIT AND OPTICAL SENSOR
This abstract first appeared for US patent application 20240418568 titled 'SENSING CIRCUIT AND OPTICAL SENSOR
Original Abstract Submitted
for example, a sensing circuit includes: an integrator configured to generate an analog output signal by integrating an analog input signal; an analog/digital converter configured to convert the analog output signal into a digital output signal; and a controller configured to discharge the analog output signal when, during an integration period of the integrator, the digital output signal reaches a first threshold value.