Voltage reference generator with flexible control of voltage

Details Voltage reference generator with flexible control of voltage Voltage reference generator with flexible control of voltage

2007-12-04

2007-12-04

Zweizig, Jeffrey (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

C327S525000

Reexamination Certificate

active

11203623

ABSTRACT:
A voltage reference generator includes a current source for generating a source current in response to a control voltage and a current sink for conducting the source current to generate a reference voltage. Additionally, a switch block is configurable to determine the level of the source current conducted through the current sink. Furthermore, a reference current generator includes transistors operating in weak inversion with an active load coupled to one of the transistors.

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Korean Patent Application No. 1019980024142 to Kim, having Publication date of Jan. 15, 2000 (w/ English Abstract page).
Korean Patent Application No. 1020000064442 to Park, having Publication date of May 9, 2002 (w/ English Abstract page).

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