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:
Feb. 08, 2022
Filed:
Jan. 10, 2020
Arm Limited, Cambridge, GB;
Navaneeth Narayanan Namboodiri Rajalakshmi, Bangalore, IN;
Anil Kumar Baratam, Bangalore, IN;
Arm Limited, Cambridge, GB;
Abstract
Various implementations described herein may refer to level shifter circuitry using current mirrors. For instance, in one implementation, a level shifter circuit may include a latch circuit configured to receive an input signal, where the latch circuit includes a plurality of transistors configured to generate an output signal based on the input signal. The level shifter circuit may also include a first current mirror circuit coupled to the latch circuit. The level shifter circuit may further include a second current mirror circuit coupled to the latch circuit, where the first current mirror circuit and the second current mirror circuit are configured to drive the output signal from a transient state voltage level to a steady state voltage level.