Voltage controlled ring oscillator and charge pump circuit

Details Voltage controlled ring oscillator and charge pump circuit Voltage controlled ring oscillator and charge pump circuit

1998-09-17

2000-04-25

Grimm, Siegfried H.

Oscillators

Automatic frequency stabilization using a phase or frequency...

With reference oscillator or source

331 34, 331 57, H03B 502, H03L 7085, H03L 7099

Patent

active

060549041

ABSTRACT:
A voltage controlled ring oscillator has a current control circuit and an odd number of inverter circuits. Each inverter circuit has a current charge preventing circuit connected between a ground voltage and a connection node located between a current source transistor and a complementary transistor circuit and a current discharge preventing circuit connected between a high voltage power source and a connection node located between a current source transistor and a complementary transistor circuit.

REFERENCES:
patent: 5621360 (1997-04-01), Huang

Affiliated with

Also associated with

Rating

Voltage controlled ring oscillator and charge pump circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voltage controlled ring oscillator and charge pump circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voltage controlled ring oscillator and charge pump circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-996599