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Ultracompact Displacement Sensor

Displacement Sensor Control LSI




The JSDT001 oscillates at several hundreds of MHz when connected to a plane coil (spiral coil). The oscillation frequency varies corresponding to the change in position of the electric conductor opposed to the plane coil. Serial and parallel outputs of the oscillation frequency are provided so that the non-contact displacement sensor and proximity switch can easily be digitized.




- Digital output    17-bit serial output or 8-bit parallel output
- Supply voltage    3.3 V ± 10%
- Package        QFN24 (external dimensions: 3.5 × 3.5 × 0.8 mm)