Integrated circuit with electrostatic discharge protection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7317603
APP PUB NO 20060232897A1
SERIAL NO

11389540

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An integrated circuit with electrostatic discharge protection includes a first transistor with a source terminal, a drain terminal and a gate terminal, and a second transistor with a source terminal, a drain terminal and a gate terminal. The gate terminal for each of the first and second transistors is connected to the drain terminal. The first transistor is connected in series with the second transistor by one of the drain and source terminals of the first transistor being connected to one of the drain and source terminals of the second transistor. The series circuit formed by the transistors is connected to an input terminal of the integrated circuit or to a supply terminal and a terminal that applies the reference potential of the integrated circuit. The series circuit of the transistors is dimensioned by the number of transistors and the setting of the channel length and channel width ratios of the transistors.

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Patent Owner(s)

  • POLARIS INNOVATIONS LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fischer, Helmut Oberhaching, DE 138 1004
Lindolf, Ju Friedberg, DE 2 8
Sommer, Michael Bernhard Raubling, DE 33 117

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