Electrical system, voltage reference generation circuit, and...

Details Electrical system, voltage reference generation circuit, and... Electrical system, voltage reference generation circuit, and...

2008-12-19

2011-10-25

Phan, Huy Q (Department: 2858)

Electricity: measuring and testing

Fault detecting in electric circuits and of electric components

Of individual circuit component or element

C324S750030, C324S105000

Reexamination Certificate

active

08044677

ABSTRACT:
A voltage generation circuit that includes: a voltage generator integrated in a semiconductor chip and structured to generate an output voltage in accordance with a calibration parameter; a heater operable to heat the voltage generator; a control device configured to receive the output voltage, activate the heater and provide the calibration parameter to the voltage generator.

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patent: 7696768 (2010-04-01), Greenberg et al.
patent: 2007/0176617 (2007-08-01), Kuwana et al.

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