DS64BR111 - Ultra Low Power 10.3 Gbps 2-Channel Repeaters with Input Equalization and Output De-Emphasis

DS64BR111是TI德州仪器公司的一款转接驱动器/中继器产品，DS64BR111是Ultra Low Power 10.3 Gbps 2-Channel Repeaters with Input Equalization and Output De-Emphasis，本站介绍了DS64BR111的封装应用图解、特点和优点、功能等，并给出了与DS64BR111相关的TI元器件型号供参考。

DS64BR111 - Ultra Low Power 10.3 Gbps 2-Channel Repeaters with Input Equalization and Output De-Emphasis - 转接驱动器/中继器 - 信号调节器 - 德州仪器

产品描述

The DS64BR111 is an extremely low power, high performance dual-channel repeater for serial links with data rates up to 6.4 Gbps. The DS64BR111 pinout is configured as one bidirectional lane (one transmit, one receive channel).

The DS64BR111 features a powerful 4-stage continuous time linear equalizer (CTLE) to provide a boost of up to +25 dB at 3.2 GHz and open an input eye that is completely closed due to inter-symbol interference (ISI) induced by the interconnect mediums such as an FR-4 backplane or AWG-30 cables. The transmitter features a programmable output de-emphasis driver with up to -12 dB and allows amplitude voltage levels to be selected from 700 mVp-p to 1200 mVp-p to suit multiple application scenarios.

The programmable settings can be applied via pin settings, SMBus (I2C) protocol or an external EEPROM. When operating in the EEPROM mode, the configuration information is automatically loaded on power up – This eliminates the need for an external microprocessor or software driver.

Part of TI's PowerWise family of energy efficient devices, the DS64BR111 consumes just 65 mW/channel (typical), and allow the option to turn-off unused channels. This ultra low power consumption eliminates the need for external heat sinks and simplifies thermal management in active cable applications.

产品特性

Two Channel Repeater for up to 6.4 Gbps
- DS64BR111 : 1x Bidirectional Lane
Low 65mW/Channel (Typical) Power Consumption, with Option to Power Down Unused Channels
Advanced Signal Conditioning Features
- Receive Equalization up to +25 dB
- Transmit De-Emphasis up to -12 dB
- Transmit VOD Control: 700 to 1200 mVp-p
- < 0.2 UI of Residual DJ at 6.4 Gbps
Programmable via Pin Selection, EEPROM or SMBus Interface
Single Supply Operation Selectable: 2.5V or 3.3v
Flow-Thru Pinout in 4mmx4mm 24-Pin Leadless WQFN Package
>5kV HBM ESD Rating
Industrial -40 to 85°C Operating Temperature Range

下面可能是您感兴趣的TI德州仪器公司转接驱动器/中继器元器件

TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货

寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购