DS100RT410 - DS100RT410、DS100DF410 低功耗 10GbE 四通道重定时器

DS100RT410是TI德州仪器公司的一款重定时器产品，DS100RT410是DS100RT410、DS100DF410 低功耗 10GbE 四通道重定时器，本站介绍了DS100RT410的封装应用图解、特点和优点、功能等，并给出了与DS100RT410相关的TI元器件型号供参考。

DS100RT410 - DS100RT410、DS100DF410 低功耗 10GbE 四通道重定时器 - 重定时器 - 信号调节器 - 德州仪器

产品特性

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 VOD: 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

产品应用

Front Port SFF 8431 (SFP+) Optical and Direct Attach Copper
Backplane Reach Extension, Data Retimer
Ethernet: 10 GbE, 1 GbE

For other data rates and data transmission protocols, other pin-compatible devices in the retimer family can be used.

产品说明

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.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
DS100RT410	WQFN (48)	7.00 mm × 7.00 mm

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