Brief Introduceation of 400MHz low Voltage PECL the clock synthesizer MPC9229 function, internal logical organization, the electrical specification, the programming, the pin arrangement, the model application electric circuit as well as the pin seal form. The MPC9229 is a 3.3V compatible, PLL based clock synthesizer targeted for high performance clock generation in mid-range to high-performance telecom, networking and computing applications. Withoutput frequencies from 25 MHz to 400 MHz and the support of differential PECL output signals the device meets the needs of the most demanding clock applications.
Key words: Frequency generator vco Serial interface Parallel connection
Power source filter Bypass electric capacity
Series resonance Frequency divider