Digital line lock circuit with noise immunity

Details Digital line lock circuit with noise immunity Digital line lock circuit with noise immunity

1990-10-12

1992-06-16

Hudspeth, David

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307480, 307443, H03K 522, H03K 1900

Patent

active

051226758

ABSTRACT:
A transition detector that samples a signal under test only at discrete times determined by a clock signal. By sampling only in discrete intervals instead of continuously, this circuit has a greatly reduced sensitivity to spurious transitions produced by noise in the signal under test. This detector produces an output signal having a narrow pulse at each detected transition.

REFERENCES:
patent: 3961203 (1976-06-01), Hutch
patent: 4473760 (1984-09-01), Ambrosius, III
patent: 4518872 (1985-05-01), Backes
patent: 4614973 (1986-09-01), Sorenson
patent: 4694196 (1987-09-01), Hasley et al.
patent: 4823026 (1989-04-01), Hanson
patent: 4939396 (1990-07-01), Schoettmer
Standard Microsystems Corp. product information sheet, pp. 293-300 on CRT Video Timer and Controller VTAC (No Date).

Affiliated with

Also associated with

Rating

Digital line lock circuit with noise immunity does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital line lock circuit with noise immunity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital line lock circuit with noise immunity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1755599