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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

  • One differential 3.3V LVPECL output
  • Crystal oscillator interface designed for 22.4MHz – 28MHz, 18pF parallel resonant crystal
  • Output frequency range: 112MHz – 140MHz
  • VCO range: 560MHz – 700MHz
  • Output duty cycle range: 49% – 51%
  • RMS phase jitter at 125MHz, using a 25MHz crystal (1.875MHz – 20MHz): 0.650ps (typical)
    Offset               Noise Power 
     100Hz...............-94.2 dBc/Hz
       1kHz...............-122.8 dBc/Hz
      10kHz..............-132.2 dBc/Hz
    100kHz..............-131.3 dBc/Hz
  • Full 3.3V supply mode
  • 0°C to 70°C ambient operating temperature
  • Available in lead-free (RoHS 6) package
  • Industrial temperature information available upon request

描述

The 843021 is a Gigabit Ethernet Clock Generator. The 84302 uses a 25MHz crystal to synthesize 125MHz. The 843021has excellent phase jitter performance, over the 1.875MHz – 20MHz integration range. The 843021is packaged in a small 8-pin TSSOP, making it ideal for use in systems with limited board space.

Part NumberStatusSamplesStockPackageLead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Qty. per Reel (#)Qty. per Carrier (#)Pb (Lead) FreePb Free CategoryTemp. Range (°C)
843021AGLFObsoleteN/AIn StockTSSOP8#Tube1096#Yese3 Sn0 to 70°C
843021AGLFTObsoleteN/AIn StockTSSOP8#Reel12500#0Yese3 Sn0 to 70°C
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