The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2009
Filed:
Jan. 30, 2008
Robert J. Amedeo, Austin, TX (US);
Christopher K. Y. Chun, Austin, TX (US);
Robert J. Amedeo, Austin, TX (US);
Christopher K. Y. Chun, Austin, TX (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A storage circuit has an input for receiving and storing data, a first power terminal coupled to a first conductor for receiving a first power supply voltage, and a second power terminal coupled to a second conductor. A power gate device has a first terminal coupled to the second conductor, a control terminal for receiving a bias voltage in response to a control signal, and a second terminal coupled to a terminal for receiving a second power supply voltage. A shorting device selectively electrically short circuits the first terminal of the power gate device to the control terminal of the power gate device in response to the control signal, thereby converting the power gate device from a transistor into a diode-connected device. The shorting device is smaller in size than the power gate device.