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PI3EQX501B

3.3V, 5.0Gbps (Single-Channel) USB3.0 ReDriver with Equalization & Emphasis

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Description

The PI3EQX501B is a low power, high performance 5.0 Gbps signal ReDriver designed specifically for the USB 3.0 protocol. The device provides programmable equalization and De-Emphasis to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. PI3EQX501B supports one 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. The channels’ input signal level determines whether the output is active.
The PI3EQX501B also includes a receiver detect function. The receiver detection loop will be active again if the corresponding channel’s signal detector is idle for longer than 7.3mS. The channel will then move to Unplug Mode if load not detected, or it will return to Low Power Mode (Slumber Mode) due to inactivity.

Features

  • USB 3.0 compatible
  • Full compliancy to USB 3.0 Super Speed standard
  • One 5.0Gbps differential signal pairs
  • Adjustable Receiver Equalization
  • 100Ω Differential CML I/O’s
  • Pin Configured Output Emphasis Control
  • Input signal level detect and squelch function
  • Automatic Receiver Detect
  • Host Mode Capable
  • Low Power : 165mW
  • Auto "Slumber" mode for adaptive power management
  • Single Supply Voltage: 3.3V
  • Packaging: 8-Pin TDFN 2 x 2 mm

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
Channels 1
Data Rate (Gbps) 5
Lanes/Ports 1
Output Swing Max (mV) 1000
Programming Interface(s) Pinstrap

Technical Documents

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

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Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
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Qty. Carrier
PI3EQX501BZAEX Active W-DFN2020-8 GREEN 3500 T&R

PI3EQX501BZAEX

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Digi-Key Electronics 1049 12/4/2022 Europe, Asia, North America Buy Now
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Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free