Input sampling switch charge conservation

Details Input sampling switch charge conservation Input sampling switch charge conservation

1991-07-12

1993-02-16

Zazworsky, John

Electrical transmission or interconnection systems

Personnel safety or limit control features

Interlock

307491, 307494, 307572, 328128, H03K 1716, G11C 2702

Patent

active

051873907

ABSTRACT:
A switched capacitor input circuit that reduces nonlinear input current due to input switch charge injection. The addition of a shunt capacitor with a series switch to signal ground at the input switch of a sampling network is used to sample and hold the input switch charge injection. This input switch charge injection can then be returned as input switch channel charge during the next sampling phase eliminating the need for the input signal to supply this charge.

REFERENCES:
patent: 3586880 (1971-06-01), Fitzwater, Jr.
patent: 4323796 (1982-04-01), Lathrope
patent: 4393318 (1983-07-01), Takahashi et al.
patent: 4585956 (1986-04-01), Lie

Affiliated with

Also associated with

Rating

Input sampling switch charge conservation 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 sampling switch charge conservation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Input sampling switch charge conservation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2149841