Back to results
US 7,126,317 B2Granted
Apparatus and methods for regulated voltage
AssigneeMicron Technology, Inc.
InventorJohn F Schreck
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeMicron Technology, Inc.
InventorJohn F Schreck
Estimating the term…
An electronic system according to various aspects of the present invention includes a memory and a supply regulation circuit having a regulated output to provide a selected voltage level. In one embodiment, the supply regulation circuit includes a reference voltage circuit connected to the supply and configured to receive a first voltage and a second voltage and provide a reference voltage and a control circuit connected to the reference voltage and configured to control the regulated voltage according to the reference voltage. The supply regulation circuit also includes an adjustment circuit controlled by the control circuit and configured to adjust the regulated voltage according to the reference voltage. The supply regulation circuit may also include a compensator circuit to provide additional adjustment to the regulated voltage.
A word line voltage supply for a memory using a word line voltage and a supply voltage, the word line voltage supply configured for operation in a processor based electronic system with a supply connected to the processor and configured to provide a first voltage and a second voltage, wherein the word line voltage supply comprises:
A method of providing a word line voltage to a memory used in an electronic system, comprising:
A word line voltage supply for a memory using a word line voltage and a supply voltage, the word line voltage supply configured for operation in an electronic system with a supply that provides a first voltage and a second voltage, wherein the word line voltage supply comprises:
An electronic system comprising:
Dependencies are inferred from the claim text.