D/A converter, peripheral device, and PLC

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United States of America Patent

PATENT NO 8963756
APP PUB NO 20130214954A1
SERIAL NO

13876299

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Abstract

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A D/A converter according to the present invention includes a wave-form data-array memory means for memorizing a wave-form data array configured of a plurality of digital values, a wave-form output-format data memory means for memorizing wave-form output-format data designating a wave-form output period, a digital value output means for sequentially reading out the digital values for each wave-form output period from the wave-form data-array memory means and outputting the values, and a D/A conversion means for converting the digital values outputted from the digital value output means into analog-data values.

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Patent Owner(s)

  • MITSUBISHI ELECTRIC CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kubota, Yoshiyuki Chiyoda-ku, JP 14 145
Onishi, Atsuko Chiyoda-ku, JP 5 29

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