QG8 internal regulation

Discussion created by Guest on Dec 18, 2007
Latest reply on Dec 26, 2007 by Guest
Hi guys,
I am planning to run the QG8 at 3.5V but my power supply is 5V, so far I am using a diode and a resistor to drop the voltage down to 3.5V and I am getting less than 50mV of noise P-P at the VDD of the QG8. Does anyone know what is the acceptable noise level at VDD?

Thanks in advance.