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Home » NEWEST Products » New by Manufacturer » Pericom » PI3EQX7841 USB3.0 ReDriver with I2C Interface - Pericom
NEWEST Products
Pericom PI3EQX7841 USB3.0 ReDriver with I2C Interface

Pericom PI3EQX7841 USB3.0 ReDriver with I2C Interface

Pericom PI3EQX7841 USB 3.0 ReDriver delivers a 5Gbps, low power, high performance signal ReDriver designed specifically for the USB 3.0 protocol. Pericom PI3EQX7841 provides programmable equalization, De-Emphasis, and input threshold controls to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. PI3EQX7841 supports two 100Ω Differential CML data I/O’s between the Protocol ASIC to a switch fabric, over cable, or to extend the signals across other distant data pathways on the user’s platform. The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver. A low-level input signal detection and output squelch function is provided for each channel.

Features
  • USB 3.0 compatible
  • Two 5.0Gbps differential signal pairs
  • I2C Programming Control
  • Adjustable Receiver Equalization
  • 100Ω Differential CML I/O’s
  • Pin Configured Output Emphasis Control
  • Input signal level detect and squelch for each channel

  • Automatic Receiver Detect with digital enable/disable
  • Low Power : ~330mW
  • Industrial Temp Support -40°C~ +85°C
  • Auto "Slumber" mode for adaptive power management
  • Stand-by Mode – Power Down State
  • Single Supply Voltage: 3.3V±10%
  • Packaging: 20-Contact TQFN (4x4mm)
Block Diagram
Block Diagram
Application Diagram
Application Diagram
  • Pericom