Touch Sensor IC

TC301A/B Single channel Capacitance Touch Sensor IC

General Description With human-machine interfacing requiring ever higher functionality and intuitiveness, touch panel type interfaces are rapidly becoming the norm for the new millennium. TC301A(B) isa one channel capacitive sensing device. The device can operate as a controller for one key.

  • Model specifications: TC301A/B
  • Brand: NuTech

General Description 

With human-machine interfacing requiring ever higher functionality and intuitiveness, touch panel type interfaces are rapidly becoming the norm for the new millennium. TC301A(B) is a one channel capacitive sensing device. The device can operate as a controller for one key. 


Features 

 The device controls one touch sensing keys  

Autocal for life - no adjustments required  

System cost reduction  

Reliability through reducing system complexity  

Embedded noise immunity circuit  

RoHS compliant SOT23-6L package 

Applications 

Media Players  

Consumer Electronics  

Home appliances  

Keypads  

Mechanical switch replacement  

Sealed control panels, keypads