Temperature stable CMOS voltage reference

Details Temperature stable CMOS voltage reference Temperature stable CMOS voltage reference

1982-04-01

1984-08-07

Miller, Stanley D.

Electrical transmission or interconnection systems

Nonlinear reactor systems

Parametrons

307304, 307491, 307496, 323313, H03K 301, G05F 508

Patent

active

044645880

ABSTRACT:
A voltage reference is developed by operating a pair of different threshold CMOS transistors as a differential linear amplifier with the reference voltage value determined as an input offset voltage. The differential amplifier consists of an input stage with controlled offset, a high gain inverter and an output stage which is directly coupled back to the inverting input. The circuit is biased up using a depletion transistor at zero bias and a current mirror configuration for supplying all stages.

REFERENCES:
patent: 4004164 (1977-01-01), Cranford, Jr. et al.
patent: 4247824 (1981-01-01), Hilbourne
patent: 4284958 (1981-08-01), Pryor et al.
patent: 4342926 (1982-08-01), Whatley
patent: 4346344 (1982-08-01), Blauschild
patent: 4359680 (1982-11-01), Hellums et al.

Affiliated with

Also associated with

Rating

Temperature stable CMOS voltage reference 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 stable CMOS voltage reference, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature stable CMOS voltage reference will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-604881