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ULTRASOUND TRANSMITTER

  • US 20100113936A1
  • Filed: 10/30/2008
  • Published: 05/06/2010
  • Est. Priority Date: 10/30/2008
  • Status: Active Grant
First Claim
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1. An ultrasound transmitter, comprising:

  • a first driver comprising a first plurality of drive transistors that when activated drive a ultrasound transmitter output to a first voltage;

    a first bias network coupled to the first plurality of drive transistors, that, at least in part, controls distribution across the drive transistors of voltage at the ultrasound transmitter output;

    wherein control inputs of the first driver are decoupled from the ultrasound transmitter output.

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