FemtoClock™ Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

General Description The 840004-11 is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies and is a member of the family of high performance clock solutions from IDT. Using a 25MHz, 18pF parallel resonant crystal, 125MHz and 62.5MHz can be generated ba

FemtoClock® Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

The 840004-11 is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies and is a member of the family of high performance clock solutions from IDT. Using a 25MHz, 18pF parallel resonant crystal, 125MHz and 62.5MHz can be generated based on one frequency select ·Four single-ended LVCMOS/LVTTL outputs 17Ω typical output impedance\n·Crystal oscillator interface\n·Input frequency range: 22.4MHz to 28MHz\n·Output frequency range: 56MHz - 140MHz\n·VCO range: 560MHz - 700MHz\n·RMS phase jitter at 125MHz (1.875MHz – 20MHz): 0.70ps (typical)Phase Noise:Offset     ;

FEMTOCLOCKS??CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER

文件：172.68 Kbytes Page：10 Pages

62.5/125MHz Gigabit Ethernet, 4 Output, Ultra-Low Jitter Clock Synthesizer

文件：236.59 Kbytes Page：10 Pages

62.5/125MHz Gigabit Ethernet, 4 Output, Ultra-Low Jitter Clock Synthesizer

文件：236.59 Kbytes Page：10 Pages

62.5/125MHz Gigabit Ethernet, 4 Output, Ultra-Low Jitter Clock Synthesizer

文件：236.59 Kbytes Page：10 Pages