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C5535 Power Consumption

Hi All : 

We're reducing our custom board power consumption.

The board consume 93.6mW when C5535 run at 25 MHZ. 

But the total power raised to 104mW by increasing the C5535 working freq to 40MHZ.

According to the following TI website, it should only raised 3mW. 

http://www.ti.com/lit/an/sprabm0/sprabm0.pdf

Did you have any suggestion for me??

Sam.