Isolation system with analog communication across an isolation barrier

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United States of America Patent

PATENT NO 7110531
APP PUB NO 20010028320A1
SERIAL NO

09784827

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An isolation system with analog communication across an isolation barrier includes an isolation barrier circuit having at least one isolation element; a digital to analog circuit having an analog output connected to the isolation barrier and an input for receiving an input digital signal to be communicated across the isolation barrier; and an analog to digital circuit having an input coupled to the analog output of the isolation barrier circuit for providing a digital output signal.

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Patent Owner(s)

  • ANALOG DEVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boyko, Daniel T Norwood, MA 4 23
Josefsson, Olafur North Reading, MA 6 50
Prendergast, Colm J Cambridge, MA 10 174
Wilson, James Foxboro, MA 205 3050

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