TPD7S019 Overview
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.
TPD7S019 Key Features
- 1 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
- Bidirectional Level-Shifting N-Channel FETs
- Flow-Through Single-In-Line Pin Mapping Ensures no Additional Board Layout Burden While Placing the ESD Protection Chip