| 摘要 |
According to an embodiment of an aspect of the present invention, an infrared sensor detection circuit is provided. The infrared sensor detection circuit comprises: a signal detection unit including a bolometer and a variable resistance correcting a bolometer resistance value error; an integrator regularly maintaining an output terminal voltage of the signal detection unit, and amplifying a voltage signal output from the signal detection unit; a sampling unit sampling the voltage signal integrated from the integrator to output a differential signal; and an amplifier amplifying the differential signal. [Reference numerals] (100) Signal detection unit; (200) Integrator; (300) Sampling unit; (400) Amplifier |
