SWITCHING CIRCUIT

  • US 20080290928A1
  • Filed: 05/20/2008
  • Published: 11/27/2008
  • Est. Priority Date: 05/24/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. A switching circuit comprising:

  • first and second signal terminals to provide a signal from the first to the second signal terminal;

    a first control terminal to provide a first control signal;

    a first resister, one end of the first resister being connected with the first control terminal;

    a second resister; and

    a first field-effect transistor having a source, a drain, a gate and a back-gate to switch the signal, one of the source and drain of the first field-effect transistor being connected with the second signal terminal, the other of the source and drain of the first field-effect transistor being connected with the first signal terminal, the gate of the first field-effect transistor being connected with the other end of the first resister, the back-gate of the first field-effect transistor being connected with one end of the second resister, and one of the source and drain of the first field-effect transistor being connected with the other end of the second resister.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×