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Methods, circuits and devices for improving crossover performance and/or monotonicity, and applications of the same in a universal serial bus (USB) low speed output driver

  • US 5,912,569 A
  • Filed: 09/22/1997
  • Issued: 06/15/1999
  • Est. Priority Date: 09/22/1997
  • Status: Expired due to Term
First Claim
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1. A circuit comprising:

  • a first driver circuit configured to generate (i) a first output signal and (ii) a first control signal in response to a first input signal;

    a delay circuit configured to generate a delay signal in response to (i) a second input signal and (ii) said first control signal; and

    a second driver circuit configured to generate a second output signal in response to said delay signal, wherein said delay circuit adjusts a crossover point between said first and second output signals.

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