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.
| Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | TPD7S019 7-Channel Integrated ESD Solution for VGA Port with Integrated Level-Shifter and Matching Impedance datasheet (Rev. E) | PDF | HTML | 18 Nov 2016 |
| White paper | Understanding Functional Safety FIT Base Failure Rate Estimates per IEC 62380 and SN 29500 (Rev. A) | PDF | HTML | 30 Apr 2024 | |
| User guide | Reading and Understanding an ESD Protection Data Sheet (Rev. A) | PDF | HTML | 19 Sep 2023 | |
| Application note | ESD Protection Layout Guide (Rev. A) | PDF | HTML | 07 Apr 2022 | |
| Selection guide | ESD by Interface Selection Guide (Rev. A) | 26 Jun 2017 | ||
| White paper | Designing USB for short-to-battery tolerance in automotive environments | 10 Feb 2016 | ||
| Analog Design Journal | Design Considerations for System-Level ESD Circuit Protection | 25 Sep 2012 |
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| Gehäuse | Pins | CAD-Symbole, Footprints und 3D-Modelle |
|---|---|---|
| SSOP (DBQ) | 16 | Ultra Librarian |
| UQFN (RSV) | 16 | Ultra Librarian |
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