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TPD8S009 用于 HDMI/DisplayPort 的 8 通道 ESD 解决方案

The TPD8S009 provides an electrostatic discharge (ESD) solution for the display port and high-definition multimedia interface (HDMI) high-speed lines. This device offers eight ESD clamp circuits with flow-through pin mapping that matches the display port or HDMI port connector pin assignments. This device supports HDMI 1.3 or display port data rate (in excess of 3 Gbps).

The Dx+/Dx– ports add only 0.8-pF capacitance to the high-speed differential lines. In addition, the monolithic integrated circuit technology ensures that there is excellent matching between the two signal pairs of the differential line. This is a direct advantage over discrete ESD clamp solutions, where variations between two different ESD clamps may significantly degrade the differential signal quality.

The TPD8S009 complies with IEC61000-4-2 (Level 4) ESD protection. This device is offered in a space-saving SON package with 0.5-mm pitch matching the display port or HDMI connector pitch. The unique pin mapping allows the system designer to select the ESD solution at the last phase of the design without any changes in the board layout or degradation of signal-integrity performance.

The TPD8S009 is characterized for operation over the ambient air temperature range of –40°C to 85°C

TPD8S009
Number of Channels 8
IEC 61000-4-2 Contact(+/- kV) +/-8
IEC 61000-4-2 Air-Gap(+/- kV) +/-9
IO Capacitance(Typ)(pF) 0.8
Differential Capacitance(pF) 0.05
Breakdown Voltage(Min)(V) 9
IO Leakage Current(nA) 10
Operating Temperature Range(°C) -40 to 85
TPD8S009 特性
TPD8S009 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPD8S009DSMR ACTIVE -40 to 85 0.55 | 1ku SON (DSM) | 15 3000 | LARGE T&R  
TPD8S009 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TPD8S009DSMR TBD Call TI Call TI TPD8S009DSMR TPD8S009DSMR
TPD8S009 应用技术支持与电子电路设计开发资源下载
  1. TPD8S009 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器ESD 解决方案选型与价格 . xls
  3. 所选封装材料的热学和电学性质 (PDF 645 KB)
  4. 接口选择指南 (Rev. D) (PDF 2994 KB)
  5. ESD Protection Guide (PDF 2885 KB)
  6. Reading and Understanding an ESD Protection Datasheet (PDF 2523 KB)
  7. Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
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