FemtoClocks™ Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

GENERAL DESCRIPTION The 840002I is a 2 output LVCMOS/LVTTL Synthesizer optimized to generate Fibre Channel reference clock frequencies. Using a 26.5625MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL1:0): 212.5MHz, 159.

FemtoClock® Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

The 840002I is a 2 output LVCMOS/LVTTL Synthesizer optimized to generate Fibre Channel reference clock frequencies. Using a 26.5625MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequency select pins (F_SEL1:0): 212.5MHz, 159.375MHz, 156.25MHz, 106.25MH ·Two LVCMOS outputs @ 3.3V, 17Ω typical output impedance\n·Selectable crystal oscillator interface or LVCMOS single-ended input\n·Output frequency range: 46.66MHz - 233.33MHz\n·VCO range: 560MHz - 700MHz\n·Supports the following output frequencies: 212.5MHz, 159.375MHz, 156.25MHz, 106.25MHz and 53.1;

FemtoClock®,Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

The 840002I-01 is a two output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies. Using a 25MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the two frequency select pins (F_SEL[1:0]): 156.25MHz, 125MHz, and 62.5MHz. The 840002 ·Two LVCMOS/LVTTL outputs@ 3.3V, 17Ω typical output impedance\n·Selectable crystal oscillator interface or LVCMOS/LVTTL single-ended TEST_CLK\n·Supports the following output frequencies: 156.25MHz, 125MHz and 62.5MHz\n·Output frequency range: 56MHz to 175MHz\n·VCO range: 560MHz to 700MHz\n·Output sk;

FemtoClock®, Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

General Description The 840002I-01 is a two output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies. Using a 25MHz 18pF parallel resonant crystal, the following frequencies can be generated based on the two frequency select pins (F_SEL[1:0]): 156.25MHz, 125M

FemtoClock, Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

文件：279.05 Kbytes Page：15 Pages

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/

文件：196.8 Kbytes Page：12 Pages

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

文件：205.56 Kbytes Page：13 Pages

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

文件：205.56 Kbytes Page：13 Pages

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

文件：205.56 Kbytes Page：13 Pages

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/

文件：196.8 Kbytes Page：12 Pages