PHYSICAL QUANTITY DETECTING CIRCUIT, PHYSICAL QUANTITY DETECTION DEVICE, PHYSICAL QUANTITY MEASUREMENT SYSTEM, ELECTRONIC APPARATUS, MOVABLE BODY AND PHYSICAL QUANTITY MEASUREMENT DATA GENERATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a physical quantity detecting circuit, a physical quantity detection device, a physical quantity measurement system, an electronic apparatus, a movable body and a physical quantity measurement data generation method capable of reducing power consumption as a whole system.SOLUTION: A physical quantity detecting circuit 1 includes: a detection signal generation section 10 generating a detection signal corresponding to physical quantity at a first rate (1) on the basis of an output signal of an inertia sensor 100; an arithmetic processing section 20 performing arithmetic processing on the basis of the detection signal; a measurement data hold section 30 holding measurement data on the basis of the detection signal; and a measurement completion flag generation section 40 generating and outputting a measurement completion flag at a second rate (2) lower than the first rate (1).