Integrable oscillator circuit

Details Integrable oscillator circuit Integrable oscillator circuit

1984-08-30

1986-01-21

Grimm, Siegfried H.

Oscillators

Solid state active element oscillator

Transistors

331117FE, 331177R, 332 16T, H03B 512, H03C 324

Patent

active

045659788

ABSTRACT:
An integrable bipolar oscillator circuit, includes four transistors of the same conductivity type, four resistors, three constant current sources having base points and outputs, a reference potential terminal connected to the base points of each of the constant current sources, a supply potential terminal, and a frequency-determining feedback member, the output of the first constant current source being connected to the emitter of the first transistor and to the base of the second transistor, the output of the second constant current source being connected to the emitter of the third transistor and to the base of the fourth transistor, the emitters of the second and fourth transistors being connected to the output of the third constant current source through a given connection, the collectors of the first and third transistors being directly connected to the supply potential terminal, the first and second resistors each being connected between a respective one of the collectors of the second and fourth transistors and the supply potential terminal, the fourth resistor being connected between the base of the first transistor and the collector of the fourth transistor, the third resistor being connected between the base of the third transistor and the collector of the second transistor, the frequency-determining feedback member being connected between the base of the third transmitter and the base of the first transistor, and an oscillator voltage being supplied between the emitters of the first and third transistors.

REFERENCES:
patent: 3963996 (1976-06-01), Skerlos

Affiliated with

Also associated with

Rating

Integrable oscillator 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 Integrable oscillator circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrable oscillator circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2300286