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Home » NEWEST Products » New by Manufacturer » IDT (Integrated Device Technology) » 8T79S838-08I 1-to-8 Fanout Buffer - IDT
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IDT IDT8T79S838-08I 1-to-8 Differential To Universal Output Fanout Buffer

IDT 8T79S838-08I 1-to-8 Differential
To Universal Output Fanout Buffer

IDT's 8T79S838-08I 1-to-8 differential to universal output fanout buffer is designed for signal fanout of high-frequency clock signals in applications requiring output frequencies generated simultaneously. This fanout buffer has a high clock frequency range (up to 1.5 GHz) which allows use in a wide range of applications. It features low noise with enabler, reduces board space and power consumption allowing the individual outputs to remain enabled. The 8T79S838-08I is optimized for 3.3V and 2.5V supply voltages and a temperature range of -40°C to 85°C. The device is packaged in a space-saving 32 lead VFQFN package.

  • Four banks of two output pairs
  • Individual output type control, LVDS or LVPECL, via serial interface
  • Individual outputs remain enabled while serial loading new device configurations
  • One differential PCLK, nPCLK input
  • PCLK, nPCLK input pair can accept the following differential input levels: LVPECL, LVDS levels
  • Maximum input frequency: 1.5GHz
  • LVCMOS control inputs

  • Individual output enable/disable control via serial interface
  • 2.375V to 3.465V supply voltage operation
  • -40°C to 85°C ambient operating temperature
  • Lead-free (RoHS 6) packaging

  • Wireless Infrastructure - Base Band
  • Wireless Infrastructure - Radio
  • Wireline/OTN/Transport
Block Diagram
Block Diagram
  • Integrated Device Technology (IDT)