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SEMICONDUCTOR DEVICE INCLUDING A CONSTANT VOLTAGE GENERATION UNIT

  • US 20150227158A1
  • Filed: 04/22/2015
  • Published: 08/13/2015
  • Est. Priority Date: 03/31/2011
  • Status: Active Grant
First Claim
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1. A semiconductor device, comprising:

  • a voltage generation unit that generates a first voltage having a first temperature characteristic;

    a constant voltage generation unit that generates a constant voltage; and

    an adjustment unit that generates a second voltage having a second temperature characteristic and a third voltage having a third temperature characteristic using the first voltage and the constant voltage,wherein the constant voltage generation unit generates the constant voltage independently of the adjustment unit, andwherein one of the second and third temperature characteristics is an opposite characteristic to the first temperature characteristic.

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