Phase corrected miller compensation of chopper and nested...

Details Phase corrected miller compensation of chopper and nested... Phase corrected miller compensation of chopper and nested...

2007-06-19

2007-06-19

Nguyen, Khanh Van (Department: 2817)

Amplifiers

With periodic switching input-output

C330S311000

Reexamination Certificate

active

10538562

ABSTRACT:
A circuit architecture (200) for implementation of compensation based on Miller capacitors in multi-stage chopped amplifiers includes insertion of an additional chopper (206) in the compensation feedback (118, 120) pathway. Such compensation is more area efficient than parallel compensation and allows higher bandwidth in multistage amplifiers. The insertion of a chopper in the Miller capacitance feedback loop provides a means to selectively adjust the phase of the feedback by 180 degrees.

REFERENCES:
patent: 4994805 (1991-02-01), Dedic et al.
patent: 5847600 (1998-12-01), Brooks et al.
patent: 6577185 (2003-06-01), Chandler et al.

Affiliated with

Also associated with

Rating

Phase corrected miller compensation of chopper and nested... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phase corrected miller compensation of chopper and nested..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase corrected miller compensation of chopper and nested... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3820772