Constant temperature coefficient self-regulating CMOS...

Details Constant temperature coefficient self-regulating CMOS... Constant temperature coefficient self-regulating CMOS...

2003-03-27

2004-12-14

Callahan, Timothy P. (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

C327S543000, C323S315000

Reexamination Certificate

active

06831504

ABSTRACT:

FIELD OF THE INVENTION
The invention relates to constant temperature coefficient current sources and, in particular, to a constant positive temperature coefficient current source having improved power supply rejection ratio.


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Eric Vittoz, Jean Fellrath, “CMOS Analog Integrated Circuits Based on Weak Inversion Operation”, IEEE Journal of Solid-State Circuits, vol. SC-12, No. 3, Jun. 1977, pp. 224-231.

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