VGA7S019
Description
The UTC VGA7S019 is an ESD solution for the VGA or DVI-I port connector. This device integrates ESD protection for all signals, level shifting for the DDC signals and buffering for the SYNC signals.
Key Features
- 7 Channels of ESD protection for all VGA port connector pins meeting IEC-61000-4-2 Level 4 ESD requirements (±8kV contact discharge) * Integrated impedance matching resistors on sync lines: -VGA7S019-15: 15Ω Termination -VGA7S019-55: 55Ω Termination -VGA7S019-65: 65Ω Termination * Includes ESD protection, level-shifting, buffering and sync impedance matching
- 5V drivers for HSYNC and VSYNC lines * Very low loading capacitance from ESD protection diodes on VIDEO lines (2.5pF) * Bi-Directional 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
