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:
Jun. 03, 2014
Filed:
Jun. 08, 2012
Hema Ramamurthy, Austin, TX (US);
Ravindraraj Ramaraju, Round Rock, TX (US);
Hema Ramamurthy, Austin, TX (US);
Ravindraraj Ramaraju, Round Rock, TX (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A memory includes a plurality of latching predecoders, each including a first transistor coupled between a power supply voltage and a latch and having a control electrode coupled to a clock signal; a second transistor coupled to the first transistor and having a control electrode coupled to a first address bit signal; a third transistor coupled to the second transistor and having a control electrode coupled to a second address bit signal; a fourth transistor coupled to the third transistor and having a control electrode coupled to a delayed and inverted version of the clock signal; a fifth transistor coupled between the fourth transistor and ground and having a control electrode coupled to the clock signal; and an output which provides a predecode value during a first portion of a clock cycle of the clock signal and a predetermined logic level during a second portion of the clock cycle.