DS64BR111
- 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
All trademarks are the property of their respective owners.
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.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | DS64BR111 Ultra Low Pwr 6.4 Gbps 2-Chan Repeatr w/Input Equal 数据表 (Rev. C) | 2013年 4月 15日 | |||
用户指南 | DS64BR111EVK User's Guide (Rev. A) | 2016年 9月 20日 |
设计和开发
如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。
DS64BR111EVK — DS64BR111EVK 评估模块
The DS64BR111EVK SMA evaluation kit provides a complete high bandwidth platform to evaluate the SAS/SATA signal conditioning features of the Texas Instruments DS64BR111 Repeater. The DS64BR111EVK can be used for standard compliance testing, performance evaluation, and initial system (...)
SIGCONARCHITECT-WRTE — SigCon Architect With RTE v2.0.0.8
支持的米6体育平台手机版_好二三四和硬件
米6体育平台手机版_好二三四
PCIe、SAS 和 SATA IC
以太网重定时器、转接驱动器和多路复用器缓冲器
串行数字接口 (SDI) IC
硬件开发
评估模块 (EVM) 用 GUI
评估板
接口适配器
PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice®
借助 PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短米6体育平台手机版_好二三四上市时间并降低开发成本。
在 PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
TINA-TI — 基于 SPICE 的模拟仿真程序
TINA-TI 安装需要大约 500MB。直接安装,如果想卸载也很容易。我们相信您肯定会爱不释手。
TINA 是米6体育平台手机版_好二三四 (TI) 专有的 DesignSoft 米6体育平台手机版_好二三四。该免费版本具有完整的功能,但不支持完整版 TINA 所提供的某些其他功能。
如需获取可用 TINA-TI 模型的完整列表,请参阅:SpiceRack - 完整列表
需要 HSpice (...)
封装 | 引脚 | CAD 符号、封装和 3D 模型 |
---|---|---|
WQFN (RTW) | 24 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点
推荐米6体育平台手机版_好二三四可能包含与 TI 此米6体育平台手机版_好二三四相关的参数、评估模块或参考设计。