Hi! I had a question for filtering power to an analog section from Digital VCC by using ferrite bead approach. The analog power is for a the circuit whose max. switching freq. might not exceed 20MHz (E1 application). Also this ferrite bead has curent limit to 300ma, now if the circuit draws more than 300ma , then the voltage will start dropping at the input of the circuit. Hence cannot use ferrite beads. So, how do I filter the analog supply from the digital supply? Thanks Bob __________________________________________________ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu