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:
Jul. 15, 2025
Filed:
Apr. 03, 2023
Marvell Asia Pte Ltd, Singapore, SG;
Eric D. Hunt-Schroeder, Essex Junction, VT (US);
Sundar Sankarasubramanian, Tamil Nadu, IN;
Dale Edward Pontius, Colchester, VT (US);
MARVELL ASIA PTE LTD, Singapore, SG;
Abstract
A semiconductor device includes circuitry configured for faster bitcell operation. That circuitry includes a plurality of bitcells readable as one of a '0' value and a ‘1’ value, and voltage generation circuitry configured to apply an activation voltage to activate selected bitcells in the plurality of bitcells for reading. The voltage generation circuitry is further configured to switch between an overdrive mode and a steady-state mode where the voltage generation circuitry applies a first voltage during the overdrive mode and the voltage generation circuitry applies a second voltage, less than the first voltage, during the steady-state mode, interconnect circuitry configured to couple the plurality of bitcells to reading circuitry. The reading circuitry is configured to receive a differential signal from a bitcell and amplify the differential signal to a full digital logic level. The full digital logic level corresponds to one of the ‘0’ value and the ‘1’ value.