DS100BR410 Series

10.3-Gbps low power quad channel redriver with equalizer and de-emphasis driver

Catalog

10.3-Gbps low power quad channel redriver with equalizer and de-emphasis driver

Part	Primary Attributes	Supplied Contents	Type	Function	Applications	Output	Number of Channels	Data Rate (Max)	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Input	Package / Case	Signal Conditioning	Delay Time
Texas Instruments DS100BR410EVK-2/NOPB	Quad Channel Repeater	Board(s)	Interface	Buffer/Repeater
Texas Instruments DS100BR410SQE/NOPB			Buffer ReDriver		SATA	CML	4	10.3 Gbps	48-WQFN (7x7)	85 °C	-40 °C	Surface Mount	2.375 V	2.625 V	CML	48-WFQFN Exposed Pad	Input Equalization Output De-Emphasis
Texas Instruments DS100BR410SQX/NOPB			Buffer ReDriver		SATA	CML	4	10.3 Gbps	48-WQFN (7x7)	85 °C	-40 °C	Surface Mount	2.375 V	2.625 V	CML	48-WFQFN Exposed Pad	Input Equalization Output De-Emphasis
Texas Instruments DS100BR410SQ/NOPB			Buffer ReDriver		SATA	CML	4	10.3 Gbps	48-WQFN (7x7)	85 °C	-40 °C	Surface Mount	2.375 V	2.625 V	CML	48-WFQFN Exposed Pad	Input Equalization Output De-Emphasis	240 ps

Catalog

10.3-Gbps low power quad channel redriver with equalizer and de-emphasis driver

Key Features

• Quad channel repeater for up to 10.3125 GbpsLow power consumption, with option to power down unused channelsAdjustable receive equalizationAdjustable transmit de-emphasisAdjustable transmit VOD(up to 1200 mVp-p)IDLE detection — squelch function auto mutes the output for SATA/SAS OOB signal<0.22 UI of residual DJ at 10.3125 Gbps with 12 meters cableProgrammable via pin selection or SMBus interfaceSingle supply operation at 2.5 V ±5%-40°C to +85°C Operation≥7 kV HBM ESD RatingHigh speed signal flow–thru pinout package: 48-pin WQFN (7 mm x 7 mm, 0.5 mm pitch)All trademarks are the property of their respective owners.Quad channel repeater for up to 10.3125 GbpsLow power consumption, with option to power down unused channelsAdjustable receive equalizationAdjustable transmit de-emphasisAdjustable transmit VOD(up to 1200 mVp-p)IDLE detection — squelch function auto mutes the output for SATA/SAS OOB signal<0.22 UI of residual DJ at 10.3125 Gbps with 12 meters cableProgrammable via pin selection or SMBus interfaceSingle supply operation at 2.5 V ±5%-40°C to +85°C Operation≥7 kV HBM ESD RatingHigh speed signal flow–thru pinout package: 48-pin WQFN (7 mm x 7 mm, 0.5 mm pitch)All trademarks are the property of their respective owners.

Description

The DS100BR410 is an extremely low power, high performance quad-channel repeater for high-speed serial links with data rates up to 10.3125 Gbps. The device performs both receive equalization and transmit de-emphasis on each of its 4 channels to compensate for channel loss, allowing maximum flexibility of physical placement within a system. The receiver's continuous time linear equalizer (CTLE) is capable of opening an input eye that is completely closed due to inter-symbol interference (ISI) induced by the interconnect medium such as backplane trace or cable. The transmitter features adjustable VOD(output amplitude voltage level) and de-emphasis driver to compensate for PCB trace lost. With a low power consumption and control to turn-off unused channels, the DS100BR410 is part of TI's PowerWise family of energy efficient devices. The programmable settings can be applied via pin mode or SMBus mode interface. The DS100BR410 is an extremely low power, high performance quad-channel repeater for high-speed serial links with data rates up to 10.3125 Gbps. The device performs both receive equalization and transmit de-emphasis on each of its 4 channels to compensate for channel loss, allowing maximum flexibility of physical placement within a system. The receiver's continuous time linear equalizer (CTLE) is capable of opening an input eye that is completely closed due to inter-symbol interference (ISI) induced by the interconnect medium such as backplane trace or cable. The transmitter features adjustable VOD(output amplitude voltage level) and de-emphasis driver to compensate for PCB trace lost. With a low power consumption and control to turn-off unused channels, the DS100BR410 is part of TI's PowerWise family of energy efficient devices. The programmable settings can be applied via pin mode or SMBus mode interface.