Ming L Li

US Patent:

20130257548, Oct 3, 2013

Filed:

Mar 28, 2012

Appl. No.:

13/432916

Inventors:

Ming H. Li - Boise ID, US
Dong Pan - Boise ID, US

Assignee:

Micron Technology, Inc. - Boise ID

International Classification:

H03K 3/03

US Classification:

331 57

Abstract:

Circuits, apparatuses, and methods are disclosed for oscillators. In one such example oscillator circuit, a plurality of delay stages are coupled in series. A variable delay circuit stage is coupled to the plurality of delay stages and is configured to delay a signal through the variable delay circuit stage by a variable delay. The variable delay increases responsive to a rising magnitude of a supply voltage provided to the variable delay circuit stage.