Patent · US Active

Dynamically accelerated operational amplifier and method thereof

US7403064B2 · kind B2 · utility

11Cited by

2References

19Claims

0Family size

Assignee

REALTEK SEMICONDUCTOR CORP. · TW

Inventors

Gerchih Chou · San Jose, US
Chia-Liang Lin · Fremont, US
Ming-Je Tsai · Tainan, TW

Key dates

Filing date	Mar 16, 2006
Grant date	Jul 22, 2008
Priority date	—
Expiry date	Aug 9, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2203/45641
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

An operational amplifier is dynamically accelerated depending on its internal state. Acceleration is disabled when the internal state indicates a risk of instability. When the internal state of the operational amplifier indicates no risk of instability, the acceleration is turned on to speed up the circuit operation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.