ROHM Semiconductor BU21182FS-E2 触摸传感器 BU21182FS 是一种用于开关操作的电容式开关控制器。基于检测电容变化的结果,判断开关的开、关和长按操作。
ModelBU21182FS-E2
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Width: 7.8 mm
Height: 2.01 mm
Length: 13.6 mm
Dimensions: 13.6 mm x 7.8 mm x 2.01 mm
Sensor Type: Capacitance-to-Digital Converter
Interface Type: Serial
Termination Style: SMD/SMT
Number of Channels: 1 Channel
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 3 V
Operating Supply Voltage: 3 V to 5.5 V
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 25 C