A product Line of
Diodes Incorporated
b
P
Lead-free Green
PI3EQX1002B1
1-Port USB3.1 Gen-2 ReDriver
Features
Description
ꢀÎ5 & 10Gbps serial link with linear equalizer.
ꢀÎUSB3.1 and USB3.0 Compatible
ꢀÎFull Compliancy to USB3.1 Super Speed Standard
ꢀÎTwo 10Gbps differential signal pairs
ꢀÎPin Adjustable Receiver Equalization
ꢀÎPin Adjustable output linear swing
ꢀÎPin Adjustable Flat Gain
e PI3EQX1002B1 is a low power, high performance 10.0 Gbps
1-Port USB 3.1 linear ReDriver™ designed specifically for the USB
3.1 protocol.
e device provides programmable equalization, linear swing
and flat gain to optimize performance over a variety of physical
mediums by reducing Inter-Symbol Interference. PI3EQX1002B1
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.
ꢀÎ100Ω Differential CML I/O’s
ꢀÎAutomatic Receiver Detect
ꢀÎAuto "Slumber" mode for adaptive power management
ꢀÎSingle Supply Voltage: 3.3V
ꢀÎIndustrial Temperature Range: -40 C to 85 C
ꢀÎTotally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
ꢀÎHalogen and Antimony Free. “Green” Device (Note 3)
ꢀÎFor automotive applications requiring specific change control
(i.e. parts qualified to AEC-Q100/101/200, PPAP capable,
and manufactured in IATF 16949 certified facilities), please
contact us or your local Diodes representative.
e integrated equalization circuitry provides flexibility with
signal integrity of the signal before the ReDriver. Each channel
operates fully independently. e channels’ input signal level de-
termines whether the output is active.
o
o
e PI3EQX1002B1 also includes an automatic receiver detect
function. e receiver detection loop will be active again if the
corresponding channel’s signal detector is idle for longer than
7.3mS. e channel will then move to Unplug Mode if load not
detected, or it will return to Low Power Mode (Slumber Mode)
due to inactivity.
https://www.diodes.com/quality/product-definitions/
ꢀÎPackaging:
Î30-pin, TQFN 2.5x4.5 mm (ZL30)
Figure 1
Block Diagram
Input Level detect
to control logic
+
–
Pericom
PC Monitor
USB 3.1
+
–
RXAP
TXAP
+
–
+
Pericom
Channel A
Channel B
Channel A
ReDriver
TXAN
–
RXAN
USB 3.1
ReDriver
Equalizer
EQA
Output buꢀer
SWA
Flat gain FGA
Output buꢀer
SWB
Equalizer
EQB
Notebook
Flat gain FGB
Smart Phone
TXBP
RXBP
+
–
+
–
+
–
Channel B
RXBN
TXBN
+
–
Input Level detect
to control logic
Tablet PC
SWA/B
EQA/B
FGA/B
SW/FG/EQ
Control Logic
EN
Power Management
External Storage
USB 3.0 Cable
Device
RXDET_EN
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm
antimony compounds.
ReDriver is a trademark of Diodes Incorporated.
www.diodes.com
December 2019
Diodes Incorporated
PI3EQX1002B1
Document Number DS40592 Rev 3-2
1
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