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:
Aug. 30, 2016
Filed:
Dec. 11, 2014
Kaushlendra Trivedi, New Delhi, IN;
Gaurav Agrawal, Aligarh, IN;
Ramji Gupta, Jhansi, IN;
Luv Pandey, Aligarh, IN;
Kaushlendra Trivedi, New Delhi, IN;
Gaurav Agrawal, Aligarh, IN;
Ramji Gupta, Jhansi, IN;
Luv Pandey, Aligarh, IN;
FREESCALE SEMICONDUCTOR, INC., Austin, TX (US);
Abstract
A level shifter includes a latch having first and second branches, first and second outputs, first and second control switches in series between the respective branches and outputs, and a controller receiving first and second output signals and outputting first and second control signals to the first and second control switches for controlling activation thereof. In an initial state, the first output signal is in the first state, the first control switch is activated, the second output signal is in the second state, and the second control switch is deactivated. In a final state, the first output signal is in the second state, the first control switch is deactivated, the second output signal is in the first state, and the second control switch is activated. The controller changes the first and second control signals only after the first and second output signals reach the respective second and first states.