NB7NPQ702M
3.3 V USB 3.1 Dual Channel
Re-driver
Description
The NB7NPQ702M is a 3.3 V dual channel re−driver for USB 3.1
Gen 1 and USB 3.1 Gen 2 applications that supports both 5 Gbps and
10 Gbps data rates. Signal integrity degrades from PCB traces,
transmission cables, and inter−symbol interference (ISI). The
NB7NPQ702M compensates for these losses by engaging varying
levels of equalization at the input receiver. The output transmitter
circuitry provides user selectable de−emphasis settings to create the
best eye openings for the outgoing data signals.
The NB7NPQ702M features an intelligent LFPS circuit. This
senses the low frequency signals and automatically disables driver
de−emphasis to meet full USB 3.1 Gen 1 and USB 3.1 Gen 2
compliances.
www.onsemi.com
MARKING
DIAGRAM
NB7N
702M
ALYWG
G
1
UQFN16
CASE 523AF
A
L
Y
W
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
After power up, the NB7NPQ702M periodically checks both of the
TX output pairs for a receiver connection. When the receiver is
detected the RX termination becomes enabled and the NB7NPQ702M
is set to perform the re−driver function.
(Note: Microdot may be in either location)
The NB7NPQ702M comes in a small 3 x 3 mm UQFN16 package
and is specified to operate across the entire industrial temperature
range, –40°C to 85°C.
ORDERING INFORMATION
†
Device
Package
Shipping
Features
NB7NPQ702MMUTXG UQFN16
(Pb−Free)
3000 /
Tape & Reel
• 3.3 V 5% Power Supply
• Device Supports USB 3.1 Gen 1 and USB 3.1 Gen 2 Data Rates
• Automatic LFPS De−Emphasis Control
• Automatic Receiver Termination Detection
• Integrated Input and Output Termination
• Selectable Equalization and De−Emphasis
• Hot−Plug Capable
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
• ESD Protection 4 kV HBM
• Operating Temperature Range: –40°C to 85°C
• Small 3 x 3 x 0.5 mm UQFN16 Package
• This is a Pb−Free Device
Typical Applications
• USB3.1 Type−C Signal Routing
• Mobile Phone and Tablet
• Computer and Laptop
• Docking Station and Dongle
• Active Cable, Back Planes
• Gaming Console, Smart T.V.
© Semiconductor Components Industries, LLC, 2017
1
Publication Order Number:
January, 2017 − Rev. 0
NB7NPQ702M/D