FemtoClocks? Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

GENERAL DESCRIPTION The 840004 is a 4 output LVCMOS/LVTTL Synthesizer optimized to generate Ethernet reference clock frequencies and is a member of the HiPerClocksTM family of high performance clock solutions from IDT. Using a 26.5625MHz, 18pF parallel resonant crystal, the following frequenc

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FemtoClock? Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

The 840004 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 26.5625MHz, 18pF parallel resonant crystal, the following frequencies can be generated based on the 2 frequ ·Four LVCMOS/LVTTL outputs, 17Ω typical output impedance\n·Selectable crystal oscillator interface or LVCMOS single-ended input\n·Supports the following input frequencies: 212.5MHz, 159.375MHz, 156.25MHz, 106.25MHz and 53.125MHz\n·VCO range: 560MHz - 700MHz\n·RMS phase jitter @ 212.5MHz (637kHz - 10;

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FemtoClock? Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

General Description The 840004-01 is a 4 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 2 frequency select pins (F_SEL1:0): 156.25MHz, 125MHz, an

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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

文件：423.14 Kbytes 頁數(shù)：14 Pages

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FemtoClock? Crystal-to-LVCMOS/ LVTTL Frequency Synthesizer

General Description The 840004I-01 is a 4 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 2 frequency select pins (F_SEL1:0): 156.25MHz, 125MHz, a

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FemtoClock Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

文件：271.17 Kbytes 頁數(shù)：15 Pages

IDT

絲?。?a target="_blank" title="Marking" href="/ics40004a01l/marking.html">ICS40004A01L；Package：TSSOP；FemtoClock Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

文件：271.17 Kbytes 頁數(shù)：15 Pages

IDT

絲?。?a target="_blank" title="Marking" href="/ics40004a01l/marking.html">ICS40004A01L；Package：TSSOP；FemtoClock Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

文件：271.17 Kbytes 頁數(shù)：15 Pages

IDT

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 ? ? ;

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FemtoClock Crystal-to-LVCMOS/LVTTL Frequency Synthesizer

The 840004I-01 is a 4 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 2 frequency select pins (F_SEL1:0): 156.25MHz, 125MHz, and 62.5MHz. The 840004I-01 Four single-ended LVCMOS/LVTTL outputs 17Ω typical output impedance\nSelectable crystal oscillator interface or single-ended input, Supports the following output frequencies: 156.25MHz, 125MHz and 62.5MHz\nVCO range: 560MHz - 700MHz\nRMS phase jitter at 156.25MHz (1.875MHz – 20MHz): 0.52ps (typical);

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