The SNDH-T4L-G01 is a dual hall Speed and Direction Sensor that provides speed and direction information using a quadrature output with signals 90° phase shifted from each other. Target direction is determined by output lead/lag phase shifting. This product is designed for applications where extremely high resolution is required at wide frequency range of 1 to 15kHz and large air gaps. BiCMOS (bipolar complementary metal-oxide-semiconductor) hall-effect technology, using advanced digital signal processing for dynamic off-set cancellation, provides enhanced air gap performance and phase shift accuracy over most conditions.
- Hall-effect magnetic sensing technology
- Advanced performance dynamic offset self calibration
- Air gap up to 2mm (0.08")
- Near zero speed
- EMI hardened
- High frequency switching capability
- -40 to 150°C continuous operating temperature
- Short-circuit protection
- Reverse voltage protection
- Open collector output
计量, 信号处理, 电机驱动与控制
