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NB7L72M Description

The NB7L72M is a high bandwidth, low voltage, fully differential 2 x 2 crosspoint switch with CML outputs. The NB7L72M design is optimized for low skew and minimal jitter as it produces two identical copies of Clock or Data operating up to 7 GHz or 10 Gb/s, respectively. As such, the NB7L72M is ideal for SONET, GigE, Fiber Channel, Backplane and other clock/data distribution applications.

NB7L72M Key Features

  • Maximum Input Data Rate > 10 Gb/s
  • Data Dependent Jitter < 10 ps pk-pk
  • Maximum Input Clock Frequency > 7 GHz
  • Random Clock Jitter < 0.5 ps RMS, Max
  • 150 ps Typical Propagation Delay
  • 30 ps Typical Rise and Fall Times
  • Differential CML Outputs, 400 mV peak-to-peak, typical
  • Operating Range: VCC = 2.375 V to 3.6 V with GND = 0 V
  • Internal 50 W Input Termination Resistors
  • QFN16 Package, 3mm x 3mm