DS100RT410

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Retemporizador de canal cuádruple de 10.3 Gbps con ecualizador adaptativo y CDR

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Hoja de datos

document-pdfAcrobat DS100RT410 Low-Power 10-GbE Quad Channel Retimer datasheet (Rev. A) (Inglés) PDF | HTML

DS100RT410

ACTIVO

Hoja de datos

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Detalles del producto

Type

Retimer

Number of channels

4

Speed (max) (Gbpp)

10.3

Input compatibility

AC-coupling, CML

Protocols

10G-SR/LR, 40G-SR4/LR4, General purpose, Infiniband

Operating temperature range (°C)

-40 to 85

Type

Retimer

Number of channels

4

Speed (max) (Gbpp)

10.3

Input compatibility

AC-coupling, CML

Protocols

10G-SR/LR, 40G-SR4/LR4, General purpose, Infiniband

Operating temperature range (°C)

-40 to 85

WQFN (RHS)

48

49 mm² (7 mm × 7 mm)

Each Channel Independently Locks to
10.3125 Gbps
Lock Operation (Typically Under 15 ms)
Low Latency (≈ 300 ps)
Adaptive Equalization up to 34-dB Boost at 5 GHz
Adjustable Transmit V_OD: 600 to 1300
mVp-p
Adjustable Transmit De-emphasis to –12 dB
Typical Power Dissipation (EQ+CDR+DE):
150 mW/channel
Programmable Output Polarity Inversion
Input Signal Detection, CDR Lock Detection and
Indicator
On-chip Eye Monitor (EOM), PRBS Generator
Single 2.5 V ±5% Power Supply
SMBus and EEPROM Configuration Modes
Operating Temperature Range of –40°C to 85°C
WQFN 48-Pin, 7 mm × 7 mm Package
Easy Pin Compatible Upgrade Between Repeater
and Retimers
- DS100RT410 (EQ+CDR+DE): 10.3125 Gbps
- DS100DF410 (EQ+DFE+CDR+DE):
  10.3125 Gbps
- DS110RT410 (EQ+CDR+DE): 8.5 to
  11.3 Gbps
- DS110DF410 (EQ+DFE+CDR+DE): 8.5 to
  11.3 Gbps
- DS125RT410 (EQ+CDR+DE): 9.8 to
  12.5 Gbps
- DS125DF410 (EQ+DFE+CDR+DE):
  9.8 to 12.5 Gbps
- DS100BR410 (EQ+DE): Up to
  10.3125 Gbps

Each Channel Independently Locks to
10.3125 Gbps
Lock Operation (Typically Under 15 ms)
Low Latency (≈ 300 ps)
Adaptive Equalization up to 34-dB Boost at 5 GHz
Adjustable Transmit V_OD: 600 to 1300
mVp-p
Adjustable Transmit De-emphasis to –12 dB
Typical Power Dissipation (EQ+CDR+DE):
150 mW/channel
Programmable Output Polarity Inversion
Input Signal Detection, CDR Lock Detection and
Indicator
On-chip Eye Monitor (EOM), PRBS Generator
Single 2.5 V ±5% Power Supply
SMBus and EEPROM Configuration Modes
Operating Temperature Range of –40°C to 85°C
WQFN 48-Pin, 7 mm × 7 mm Package
Easy Pin Compatible Upgrade Between Repeater
and Retimers
- DS100RT410 (EQ+CDR+DE): 10.3125 Gbps
- DS100DF410 (EQ+DFE+CDR+DE):
  10.3125 Gbps
- DS110RT410 (EQ+CDR+DE): 8.5 to
  11.3 Gbps
- DS110DF410 (EQ+DFE+CDR+DE): 8.5 to
  11.3 Gbps
- DS125RT410 (EQ+CDR+DE): 9.8 to
  12.5 Gbps
- DS125DF410 (EQ+DFE+CDR+DE):
  9.8 to 12.5 Gbps
- DS100BR410 (EQ+DE): Up to
  10.3125 Gbps

The DS100RT410 is a four-channel retimer with integrated signal conditioning. Each channel can independently lock to 10.3125-Gbps data rate to support 10 GbE. The device includes a fully adaptive continuous-time linear equalizer (CTLE), clock and data recovery (CDR) and a transmit de-emphasis (DE) driver to enable data transmission over long, lossy and crosstalk-impaired highspeed serial links to achieve BER < 1 × 10^–15. For channels with a high amount of crosstalk, the DS100DF410 should be used because it has self-calibrating 5-tap decision-feedback equalizer (DFE).

The programmable settings can be applied easily using the SMBus (I2C) interface, or they can be loaded through an external EEPROM. An on-chip eye monitor and a PRBS generator allow real-time measurement of high-speed serial data for system bring-up or field tuning. Flow-through pinout and single power supply make the DS100RT410 easy to use.

The DS100RT410 is a four-channel retimer with integrated signal conditioning. Each channel can independently lock to 10.3125-Gbps data rate to support 10 GbE. The device includes a fully adaptive continuous-time linear equalizer (CTLE), clock and data recovery (CDR) and a transmit de-emphasis (DE) driver to enable data transmission over long, lossy and crosstalk-impaired highspeed serial links to achieve BER < 1 × 10^–15. For channels with a high amount of crosstalk, the DS100DF410 should be used because it has self-calibrating 5-tap decision-feedback equalizer (DFE).

The programmable settings can be applied easily using the SMBus (I2C) interface, or they can be loaded through an external EEPROM. An on-chip eye monitor and a PRBS generator allow real-time measurement of high-speed serial data for system bring-up or field tuning. Flow-through pinout and single power supply make the DS100RT410 easy to use.

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Documentación técnica

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	DS100RT410 Low-Power 10-GbE Quad Channel Retimer datasheet (Rev. A)	PDF \| HTML	27/10/2015
	Analog Design Journal	2Q 2016 Analog Applications Journal Issue		26/04/2016
	Analog Design Journal	The intricacies of signal integrity in high-speed communications		26/04/2016
	Nota sobre la aplicación	Understanding EEPROM Programming for 10G to 12.5G Retimers	PDF \| HTML	13/01/2016
	Nota sobre la aplicación	Selecting TI SigCon Devices for SFF-8431 SFP+ Applications		6/05/2014

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

DS100DF410EVK — Placa de evaluación DS100DF410EVK

The DS100DF410EVK evaluation board allows the user to examine the advanced signal conditioning capabilities of the DS100DF410 and DS100RT410 devices using SMAs. The board is controlled by a PC using a USB port and the SigCon Architect GUI.

In order to use the SigCon Architect GUI to control the (...)

Guía del usuario: PDF

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