Patents Represented by Attorney, Agent or Law Firm James J. Murpny, Esq.
  • One line data format for audio analog-to-digital converters
    Patent number: 6657574
    Abstract: An analog-to-digital converter is provided for converting multiple analog inputs into corresponding digital values. An output interface circuit uses differential signaling to reduce noise and interference induced in the analog portions of the analog-to-digital converter.
    Type: Grant
    Filed: December 9, 2002
    Date of Patent: December 2, 2003
    Assignee: Cirrus Logic, Inc.
    Inventor: Jason Powell Rhode