Switched capacitor integrator

Details Switched capacitor integrator Switched capacitor integrator

1984-09-05

1985-10-29

LaRoche, Eugene R.

Wave transmission lines and networks

Differentiating or integrating systems

333173, 330109, H03H 1100

Patent

active

045502951

ABSTRACT:
A switched capacitor integrator is comprised of an operational amplifier, a feedback capacitor connected between the inverting input terminal and the output terminal of the amplifier, a bias circuit for applying a given voltage to the non-inverting input terminal of the amplifier, a switched capacitor, and a switch circuit which connects the switched capacitor between the signal input terminal applied with an input voltage signal and the inverting input terminal of the amplifier in a first operation mode and short-circuits the switched capacitor in a second operation mode.

REFERENCES:
patent: 3814957 (1974-06-01), Way
patent: 4004164 (1977-01-01), Cranford, Jr. et al.
patent: 4100437 (1978-07-01), Hoff, Jr.
patent: 4260946 (1981-04-01), Wheatley
patent: 4313096 (1982-01-01), Fleischer
patent: 4333064 (1982-06-01), Kato et al.
patent: 4378538 (1983-03-01), Gignoux
Gregorian, "Filtering Techniques with Switched-Capacitor Circuits", Microelectronics Journal, vol. 11, No. 2, Apr. 1980, pp. 13-21.
Bosshart, "A Multiplexed Switched Capacitor Filter Bank", IEEE Journal of Solid-State Circuits, vol. SC-15, No. 6 (Dec. 1980), pp. 939-945.

Affiliated with

Also associated with

Rating

Switched capacitor integrator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-730351