Phase detector circuit having latched output characteristic

Details Phase detector circuit having latched output characteristic Phase detector circuit having latched output characteristic

1988-11-23

1990-02-13

Miller, Stanley D.

Oscillators

Relaxation oscillators

328110, 331 25, 307514, H03L 708, H03K 908

Patent

active

049010263

ABSTRACT:
A phase detector circuit for providing an output indicative of the phase relationship between two input signals. The output of the phase detector responds rapidly to changes in the phase relationship between the input signals and avoids "cycling" when this phase relationship is less than -2.pi. or greater than 2.pi.. The phase detector includes circuit means for detecting when the phase relationship is outside a desired range such as proportional phase detectors which operate in combination with a differential type phase detector for providing the required output.

REFERENCES:
patent: 3431509 (1969-03-01), Andrea
patent: 3953794 (1976-04-01), Moore
patent: 4277754 (1981-07-01), Minakuchi
patent: 4291274 (1981-09-01), Suzuki et al.
patent: 4322643 (1982-03-01), Preslar
patent: 4339731 (1982-07-01), Adams
patent: 4500852 (1985-02-01), Phillip
patent: 4502014 (1985-02-01), Bismarck
patent: 4633487 (1986-12-01), Goeb et al.
patent: 4751469 (1988-06-01), Nakagawa et al.
patent: 4764737 (1988-08-01), Kaatz
patent: 4801896 (1989-01-01), Phillips et al.
Motorola MC 4344/ML4044 Data Sheet A11.

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