Temperature compensated integratable RC oscillator

Details Temperature compensated integratable RC oscillator Temperature compensated integratable RC oscillator

1978-12-29

1981-03-10

Grimm, Siegfried H.

Oscillators

Solid state active element oscillator

Transistors

331109, 331176, 331186, H03K 3295

Patent

active

042557216

ABSTRACT:
A high stability integratable resistance-capacitance oscillator is disclosed which is capable of operating at a stable frequency regardless of changes in ambient temperature or applied voltages. The oscillator uses a temperature compensating impedance and semiconductor junction to compensate for temperature dependent variations in active elements of the oscillator. Constant current bias sources and voltage clamping circuits insure oscillations having predetermined amplitude ranges despite changes in applied voltages. Active transistors in the oscillator are maintained in their linear range by the use of antisaturation transistors connected between their base and collector electrodes.

REFERENCES:
patent: 3824494 (1974-07-01), Wilcox
patent: 3916342 (1975-10-01), Higuchi et al.

Affiliated with

Also associated with

Rating

Temperature compensated integratable RC oscillator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Temperature compensated integratable RC oscillator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature compensated integratable RC oscillator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1296728