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FUJITSU SEMICONDUCTOR DATA SHEET
DS04-21365-1E
ASSP
Dual Serial Input PLL Frequency Synthesizer
MB15F73SP
s DESCRIPTION
The Fujitsu MB15F73SP is a serial input Phase Locked Loop (PLL) frequency synthesizer with a 2000 MHz prescaler and a 600 MHz prescaler. A 64/65 or a 128/129 for the 2000 MHz prescaler, and a 8/9 or a 16/17 for the 600 MHz prescaler can be selected for the prescaler that enables pulse swallow operation. MB15F73SP has the same configuration with MB15F03 or MB15F03L. The BiCMOS process is used , as a result a supply current is typically 3.5 mA at 2.7 V. The supply voltage range is from 2.4 V to 3.6 V. A refined charge pump supplies well-balanced output current with 1.5 mA and 6 mA selectable by serial data.