Patents by Inventor Evaldo Martino Miranda, Jr.

Evaldo Martino Miranda, Jr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Decoupled switched current temperature circuit with compounded .DELTA.V .sub.be
    Patent number: 6097239
    Abstract: A decoupled switched current temperature circuit with compounded .DELTA.V.sub.be includes an amplifier having an inverting input with corresponding non-inverting output and a non-inverting input with a corresponding inverting output; a PN junction connected to the non-inverting input through a first input capacitor and a voltage reference circuit is connected to the inverting input through a second input capacitor; a current supply includes a low current source and a high current source; a switching device applies the high current source to the PN junction and applies the low current source to the PN junction for providing the .DELTA.V.sub.
    Type: Grant
    Filed: February 10, 1999
    Date of Patent: August 1, 2000
    Assignee: Analog Devices, Inc.
    Inventors: Evaldo Martino Miranda, Jr., Michael G. Tuthill, John Blake