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TPD7S019

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適用于 VGA 端口且具有集成電平轉換器和匹配阻抗的 7 通道集成 ESD 解決方案

產品詳情

Interface type DVI, VGA Features Level shifter Number of switches 7 Rating Catalog IEC 61000-4-2 contact (±V) 8000 Bi-/uni-directional Unidirectional Clamping voltage (V) 10 IO capacitance (typ) (pF) 2.5 Operating temperature range (°C) -40 to 85 Dynamic resistance (typ) 1
Interface type DVI, VGA Features Level shifter Number of switches 7 Rating Catalog IEC 61000-4-2 contact (±V) 8000 Bi-/uni-directional Unidirectional Clamping voltage (V) 10 IO capacitance (typ) (pF) 2.5 Operating temperature range (°C) -40 to 85 Dynamic resistance (typ) 1
SSOP (DBQ) 16 29.4 mm2 4.9 x 6 UQFN (RSV) 16 4.68 mm2 2.6 x 1.8
  • 7-Channel ESD Protection Includes ESD Protection, Level-Shifting, Buffering and Sync Impedance Matching
  • Exceeds IEC61000-4-2 (Level 4) ESD Protection to Requirements on the External Pins
    • ±8-kV IEC 61000-4-2 Contact Discharge
  • Very Low Loading Capacitance from ESD Protection Diodes on VIDEO Lines (2.5 pF)
  • 5-V Drivers for HSYNC and VSYNC Lines
  • Integrated Impedance Matching Resistors on Sync Lines
  • Bidirectional Level-Shifting N-Channel FETs Provided for DDC_CLK and DDC_DATA Channels
  • Flow-Through Single-In-Line Pin Mapping Ensures no Additional Board Layout Burden While Placing the ESD Protection Chip Near the Connector
  • 7-Channel ESD Protection Includes ESD Protection, Level-Shifting, Buffering and Sync Impedance Matching
  • Exceeds IEC61000-4-2 (Level 4) ESD Protection to Requirements on the External Pins
    • ±8-kV IEC 61000-4-2 Contact Discharge
  • Very Low Loading Capacitance from ESD Protection Diodes on VIDEO Lines (2.5 pF)
  • 5-V Drivers for HSYNC and VSYNC Lines
  • Integrated Impedance Matching Resistors on Sync Lines
  • Bidirectional Level-Shifting N-Channel FETs Provided for DDC_CLK and DDC_DATA Channels
  • Flow-Through Single-In-Line Pin Mapping Ensures no Additional Board Layout Burden While Placing the ESD Protection Chip Near the Connector

The TPD7S019 device is an integrated electrostatic discharge (ESD) circuit protection solution for VGA and DVI-I connectors. It integrates transient voltage suppression (TVS) protection diodes for VIDEO, DDC and SYNC signals and meets the IEC61000-4-2 standard for ±8-kV contact ESD protection. The TVS diodes only add low capacitances to help signals run at high-speed. It also provides level-shifting for the DDC signals saving external level-shifters. Two noninverting drivers on HSYNC and VSYNC convert TTL input levels to CMOS output levels and each buffer has a series termination resistor connected to the SYNC_OUT pin, eliminating the external termination resistors. Three supply lines control the power rails of the VIDEO, DDC and SYNC channels to facilitate interfacing with low voltage video controller ICs in mixed supply-voltage environments. The TPD7S019 comes with two package options. The 16-pin RSV is compact and space-saving. The 16-pin DBQ package and pinout are optimized for easy board layout.

This ESD protection product is a good solution to protect the VGA and DVI-I ports for desktop and laptop PCs, set top boxes, TVs and monitors.

The TPD7S019 device is an integrated electrostatic discharge (ESD) circuit protection solution for VGA and DVI-I connectors. It integrates transient voltage suppression (TVS) protection diodes for VIDEO, DDC and SYNC signals and meets the IEC61000-4-2 standard for ±8-kV contact ESD protection. The TVS diodes only add low capacitances to help signals run at high-speed. It also provides level-shifting for the DDC signals saving external level-shifters. Two noninverting drivers on HSYNC and VSYNC convert TTL input levels to CMOS output levels and each buffer has a series termination resistor connected to the SYNC_OUT pin, eliminating the external termination resistors. Three supply lines control the power rails of the VIDEO, DDC and SYNC channels to facilitate interfacing with low voltage video controller ICs in mixed supply-voltage environments. The TPD7S019 comes with two package options. The 16-pin RSV is compact and space-saving. The 16-pin DBQ package and pinout are optimized for easy board layout.

This ESD protection product is a good solution to protect the VGA and DVI-I ports for desktop and laptop PCs, set top boxes, TVs and monitors.
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技術文檔

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類型 標題 下載最新的英語版本 日期
* 數據表 TPD7S019 7-Channel Integrated ESD Solution for VGA Port with Integrated Level-Shifter and Matching Impedance 數據表 (Rev. E) PDF | HTML 2016年 11月 18日
用戶指南 閱讀并了解 ESD 保護數據表 (Rev. A) PDF | HTML 英語版 (Rev.A) PDF | HTML 2023年 9月 22日
應用手冊 ESD 保護布局指南 (Rev. A) PDF | HTML 英語版 (Rev.A) PDF | HTML 2022年 7月 25日
選擇指南 ESD by Interface Selection Guide (Rev. A) 2017年 6月 26日
白皮書 Designing USB for short-to-battery tolerance in automotive environments 2016年 2月 10日

設計和開發

如需其他信息或資源，請點擊以下任一標題進入詳情頁面查看（如有）。

仿真模型

TPD7S019 IBIS Model

SLLM210.ZIP (13 KB) - IBIS Model
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用戶指南: PDF
英語版 (Rev.A): PDF
View Options
封裝 引腳 CAD 符號、封裝和 3D 模型
SSOP (DBQ) 16 Ultra Librarian
UQFN (RSV) 16 Ultra Librarian

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

支持和培訓

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