| 摘要 |
<p>An angular velocity sensor capable of instantaneous judgment as to whether the angular velocity sensor operates normally or not only from a sensor output signal, including a discrimination circuit (30) for receiving an output signal from a full-wave rectifier (22) and an output signal after amplification by a charge amplifier (25) and diagnosing anomaly, and an output clamping circuit (32) actuated by an output signal of the discrimination circuit (30) in the case where anomaly is discriminated, and adapted to clamp an output signal of a sensor output terminal (29) in the vicinity of a power voltage or in the vicinity of a ground voltage.</p> |
