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:
Mar. 06, 2012
Filed:
Sep. 01, 2009
Hari M. Rao, San Diego, CA (US);
Sei Seung Yoon, San Diego, CA (US);
Medhi Sani, San Diego, CA (US);
Seung Duk Lee, San Diego, CA (US);
Sung Cho, San Diego, CA (US);
Hari M. Rao, San Diego, CA (US);
Sei Seung Yoon, San Diego, CA (US);
Medhi Sani, San Diego, CA (US);
Seung Duk Lee, San Diego, CA (US);
Sung Cho, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method for generating a variable pulse width signal on an integrated circuit (IC) chip, includes receiving a first clock signal on the IC chip and receiving a second clock signal on the IC chip having a variable delay relative to the first clock signal. A signal having a rising edge triggered by a rising edge of the first clock signal and a falling edge triggered by a rising edge of the second clock signal is output. The output signal is provided to circuitry on the chip, such as a magnetoresistive junction (MTJ) cell of a spin torque transfer magnetic random access memory (STT-MRAM).