Circuit configuration for digitally setting analog parameters

Details Circuit configuration for digitally setting analog parameters Circuit configuration for digitally setting analog parameters

1998-12-28

2000-08-15

Tran, Toan

Miscellaneous active electrical nonlinear devices, circuits, and

Specific input to output function

Combining of plural signals

327355, G06G 716

Patent

active

061042269

ABSTRACT:
A circuit configuration for digitally setting analog parameters includes at least two analog multiplying devices each having a differential amplifier stage. The differential amplifier stages have differential inputs connected in parallel with one another and driven by an analog bipolar input signal. The differential amplifier stages have outputs coupled to one another cumulatively. The differential amplifier stages receive supply currents which are to be switched on and off individually as a function of a corresponding digital control signal and are graded using binary code.

REFERENCES:
patent: 5297157 (1994-03-01), Kaiser et al.
patent: 5619169 (1997-04-01), Matsuura
patent: 5630228 (1997-05-01), Mittel
patent: 5903185 (1999-05-01), Cargill

Affiliated with

Also associated with

Rating

Circuit configuration for digitally setting analog parameters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit configuration for digitally setting analog parameters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit configuration for digitally setting analog parameters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2010889