FemtoClock® Crystal-to-3.3V LVPECL Frequency Synthesizer

GENERAL DESCRIPTION The 843003i-01 is a 3 differential output LVPECL Synthesizer designed to generate Ethernet reference clock frequencies. Using a 19.53125MHz or 25MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the settings of 4 frequency select pins

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FemtoClock Crystal-to-3.3V LVPECL Frequency Synthesizer

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FemtoClock® Crystal-to-3.3V LVPECL Frequency Synthesizer

The 843003I-01 is a 3 differential output LVPECL Synthesizer designed to generate Ethernet reference clock frequencies and is a member of the family of high performance clock solutions from IDT. Using a 19.53125MHz or 25MHz, 18pF parallel resonant crystal, the following frequencies can be generated ·Three 3.3V LVPECL outputs on two banks, A Bank with one LVPECL pair and B Bank with two LVPECL output pairs\n·Using a 19.53125MHz or 25MHz crystal, the two output banks can be independently set for 625MHz, 312.5MHz, 156.25MHz or 125MHz\n·Selectable crystal oscillator interface or LVCMOS/LVTTL singl;

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FEMTOCLOCKS-TM CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

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