Input circuits and methods thereof

Details Input circuits and methods thereof Input circuits and methods thereof

2007-06-21

2009-10-27

Tan, Vibol (Department: 2819)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific signal discriminating without subsequent control

By amplitude

C327S362000, C327S065000, C327S211000

Reexamination Certificate

active

07609094

ABSTRACT:
An input circuit comprising a level-determining unit and an output unit is provided. In a first period controlled by a first enable signal, the level-determining unit receives an input signal at an input terminal of the input circuit and determines a voltage level of the input signal. The output unit is coupled to the input terminal. In the first period, the output unit outputs the input signal with the determined voltage level at an output terminal of the input circuit to serve as an output signal. In a second period following the first period, the output unit latches the determined voltage level of the input signal according to a second enable signal and outputs the input signal with the determined voltage level at the output terminal to serve as the output signal.

REFERENCES:
patent: 6255863 (2001-07-01), Yamauchi et al.
patent: 6646487 (2003-11-01), Nedovic et al.
patent: 6847601 (2005-01-01), Kanai et al.
patent: 7443231 (2008-10-01), Chang
patent: 7463868 (2008-12-01), Rofougaran et al.
patent: 2006/0109040 (2006-05-01), Clerc
patent: 2006/0152267 (2006-07-01), Ramprasad

Affiliated with

Also associated with

Rating

Input circuits and methods thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Input circuits and methods thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Input circuits and methods thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4071088