DS25CP102
- DC - 3.125 Gbps Low Jitter, Low Skew, Low Power Operation
- Pin Configurable, Fully Differential, Non-Blocking Architecture
- Pin Selectable Transmit Pre-Emphasis and Receive Equalization Eliminate Data Dependant Jitter
- Wide Input Common Mode Voltage Range Allows DC-Coupled Interface to CML and LVPECL Drivers
- On-Chip 100Ω Input and Output Termination Minimizes Insertion and Return Losses, Reduces Component Count, Minimizes Board Space
- 8 kV ESD on LVDS I/O Pins Protects Adjoining Components
- Small 4 mm x 4 mm WQFN-16 Space Saving Package
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The DS25CP102 is a 3.125 Gbps 2x2 LVDS crosspoint switch optimized for high-speed signal routing and switching over lossy FR-4 printed circuit board backplanes and balanced cables. Fully differential signal paths ensure exceptional signal integrity and noise immunity. The non-blocking architecture allows connections of any input to any output or outputs.
The DS25CP102 features two levels (Off and On) of transmit pre-emphasis (PE) and two levels (Off and On) of receive equalization (EQ).
Wide input common mode range allows the switch to accept signals with LVDS, CML and LVPECL levels; the output levels are LVDS. A very small package footprint requires a minimal space on the board while the flow-through pinout allows easy board layout. Each differential input and output is internally terminated with a 100Ω resistor to lower device insertion and return losses, reduce component count and further minimize board space.
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技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | 3.125 Gbps 2X2 LVDS Crosspoint sw w/ Xmit Pre-Emphasis & Receive Equalization 数据表 (Rev. E) | 2013-3-4 | |||
| 应用手册 | LVDS Repeaters and Crosspoints Extend the Reach of FPD-Link II Interfaces (Rev. A) | 2013-4-29 | ||||
| 应用手册 | AN-1957 LVDS Signal Conditioners Reduce Data-Dependent Jitter (Rev. A) | 2013-4-26 |
设计与开发
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）。
DS25CP102EVK — 3.125Gbps 2x2 LVDS 交叉点开关
DS25CP102EVK 是一款评估套件，专为演示 DS25CP102 的性能而设计，后者是一款 3.125Gbps 2x2 LVDS 交叉点开关，具备发送预加重和接收均衡功能。该评估套件包含 DS25CP102 芯片、关联的输入和输出 SMA 连接器以及用于手动配置开关的跳线。此外，该 EVK 还配备三条 FR4 带状线（长度分别为 14 英寸（约 35 厘米）、28 英寸（约 75 厘米）和 42 英寸（约 105 厘米）），用于测试器件的信号调节功能（预加重与均衡）。
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| WQFN (RGH) | 16 | Ultra Librarian |
订购和质量
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