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ADCLK948 power supply

Question asked by bily on Nov 12, 2015
Latest reply on Nov 17, 2015 by JLKeip

Hi,

I want to use ADCLK948 for LVPECL operation and bias VCC to the positive supply and VEE to ground. What is my total power supply current, (IVEE+IVCC) or only IVCC in datasheet table 4?

 

  There are 6 Vcc pins in ACLK948. Are they connected together inside of IC or separated? If separated, may I divide 2 groups and supply by 2 LDO?

 

Thanks

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