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ADN4650 Description

The ADN4650/ADN4651/ADN46521 are signal isolated, low voltage differential signaling (LVDS) buffers that operate at up to 600 Mbps with very low jitter. The devices integrate Analog Devices, Inc., iCoupler® technology, enhanced for high speed operation, to provide galvanic isolation of the TIA/EIA-644-A pliant LVDS drivers and receivers. This technology allows drop-in isolation of an LVDS signal chain.

ADN4650 Key Features

  • 5 kVRMS/3.75 kVRMS LVDS isolator
  • plies with TIA/EIA-644-A LVDS standard
  • Multiple dual-channel configurations
  • Up to 600 Mbps switching with low jitter
  • 4.5 ns maximum propagation delay
  • 151 ps maximum peak-to-peak total jitter at 600 Mbps
  • 100 ps maximum pulse skew
  • 600 ps maximum part to part skew
  • 2.5 V or 3.3 V supplies
  • 75 dBc power supply ripple rejection and glitch immunity