元器件型号、描述、参数

NB3N121K

21 Differential, 3.3 V, with HCSL Outputs

制造商：ON

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产品信息

The NB3N121K is a differential 1:21 Clock and Data fanout buffer with High-speed Current Steering Logic (HCSL) outputs optimized for ultra low propagation delay variation. The NB3N121K is designedwith HCSL PCI Express clock distribution and FBDIMM applications in mind.
  • Typical Input Clock Frequency 100, 133, 166, 200, 266, 333 and
  • 400 MHz
  • 340 ps Typical Rise and Fall Times
  • 800 ps Typical Propagation Delay
  • 100 ps Max Within Device Skew
  • 150 ps Max DevicetoDevice Skew
  • Delta-tpd 100 ps Maximum Propagation Delay Variation Per Each Differential Pair
  • 0.1 ps Typical RMS Additive Phase Jitter
  • LVDS Output Levels Optional with Interface Termination
  • Operating Range: VCC = 3.0 V to 3.6 V with GND = 0 V
  • Typical HCSL Output Level (700 mV PeaktoPeak)

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技术资料

应用案例