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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • 1 LVCMOS/LVTTL output, 15? output impedance
  • Crystal oscillator interface designed for 18pF parallel resonant crystals
  • Output frequency range: 70MHz - 170MHz
  • VCO range: 560MHz - 680MHz
  • RMS phase jitter at 155.52MHz (1.875MHz - 20MHz): 0.48ps (typical)
  • RMS phase noise at 155.52MHz
    Offset Noise Power
       100Hz ............... -99.7 dBc/Hz
        1KHz ................ -120 dBc/Hz
      10KHz ................ -128 dBc/Hz
    100KHz ................ -127 dBc/Hz
  • 3.3V operating supply
  • 0°C to 70°C ambient operating temperature
  • Lead-Free fully RoHS compliant
  • Industrial temperature information available upon request

描述

The 840051 is a Gigabit Ethernet Clock Generator and a member of the family of high performance devices from IDT. The 840051 can synthesize 10 Gigabit Ethernet, SONET, or Serial ATA reference clock frequencies with the appropriate choice of crystal and output divider. The 840051 has excellent phase jitter performance and is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.

Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
840051AGLFObsoleteN/AOut of StockTSSOP8#CYesTube
840051AGLFTObsoleteN/AOut of StockTSSOP8#CYesReel
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