Texas Instruments DS100BR111A Ultra Low Power 10.3 Gbps 2-Channel Repeater w/Input Eq EVM DS100BR111AEVK/NOPB DS100BR111AEVK/NOPB Scheda Tecnica
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DS100BR111AEVK/NOPB
SNLS400C – JANUARY 2012 – REVISED APRIL 2013
DS100BR111A Ultra Low Power 10.3 Gbps 2-Channel Repeaters with Input Equalization
and Output De-Emphasis
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FEATURES
DESCRIPTION
The DS100BR111A is an extremely low power, high
2
•
Two Channel Repeater for up to 10.3 Gbps
performance dual-channel repeater for serial links
–
DS100BR111 : 1x Bidirectional Lane
with data rates up to 10.3 Gbps. The DS100BR210A
–
DS100BR111A : 1x Bidirectional Lane
features one bidirectional lane (one transmit, one
receive channel).
receive channel).
•
Low 65mW/Channel (Typical) Power
Consumption, with Option to Power Down
Consumption, with Option to Power Down
The DS100BR111A features a powerful continuous
Unused Channels
time linear equalizer (CTLE) to provide a boost of up
to +36 dB at 5 GHz and open an input eye that is
to +36 dB at 5 GHz and open an input eye that is
•
Advanced Signal Conditioning Features
completely closed due to inter-symbol interference
–
Receive Equalization up to +36 dB
(ISI) induced by the interconnect mediums such as
–
Transmit De-Emphasis up to -12 dB
an
FR-4
backplane
or
AWG-30
cables.
The
transmitter features a programmable output de-
–
Transmit VOD Control: 600 to 1200 mVp-p
emphasis driver with up to -12 dB and allows
–
< 0.25 UI of Residual DJ at 10 Gbps
amplitude voltage levels to be selected from 600
•
Programmable via Pin Selection, EEPROM or
mVp-p to 1200 mVp-p to suit multiple application
SMBus Interface
scenarios.
•
Single Supply Operation Selectable: 2.5V or
The programmable settings can be applied via pin
3.3v
settings,
SMBus
(I2C)
protocol
or
an
external
•
Flow-Thru Pinout in 4mmx4mm 24-pin
EEPROM. When operating in the EEPROM mode,
the configuration information is automatically loaded
the configuration information is automatically loaded
Leadless WQFN Package
on power up – This eliminates the need for an
•
>5kV HBM ESD Rating
external microprocessor or software driver.
•
Industrial -40 to 85°C Operating Temperature
Part of the PowerWise family of energy efficient
Range
devices,
the
DS100BR111A
consumes
just
65
mW/channel (typical), and allow the option to turn-off
APPLICATIONS
unused channels. This ultra low power consumption
•
High-Speed Active Copper Cable Modules and
eliminates the need for external heat sinks and
FR-4 Backplane in Communication Systems
simplifies
thermal
management
in
active
cable
applications.
•
10GE, FC, SAS, SATA 3/6 Gbps (with OOB
Detection), InfiniBand, CPRI, RXAUI and Many
Others
Detection), InfiniBand, CPRI, RXAUI and Many
Others
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
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PRODUCTION DATA information is current as of publication date.
Copyright © 2012–2013, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.