The MTCH101-I/OT is a single channel capacitive Proximity Detector, provides an easy way to add proximity or touch detection to any human interface application. The device integrates a single-channel capacitive proximity detection, which can work through plastic, glass or wood-front panel. It also supports a wide range of conductive materials as sensor, like copper pad on PCB, silver or carbon printing on plastic, indium tin oxide (ITO) pad and wire/cable. On-board adjustable sensitivity and power mode selection allow the user to configure the device at run time easily. An active-low output will communicate the state of the sensor to a host/master MCU or drive an indication LED.
- High Signal to Noise Ratio (SNR)
- Adjustable Sensitivity
- Noise Rejection Filters
- Automatic Environmental Compensation
- Stuck Release Mechanism
- No External Components
- Low-power Mode
- Response Time Down to 75ms
自动化与过程控制, 便携式器材, 消费电子产品, 传感与仪器, 电源管理
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