Maxim Introduces MAX4895E, a Complete VGA Port Protector IC
The MAX4895E is a complete VGA port protector IC designed to interface between a video graphics controller and VGA port connector. This device integrates HSYNC/VSYNC level-shifting buffers to ensure full compatibility with VESA VSIS specifications. The MAX4895E is ideal for use in notebook PCs, desktop computers, servers, and consumer video applications. This VGA interface solution integrates level-shifting buffers to support low-voltage CMOS or standard TTL-compatible graphics controllers. The MAX4895E also features I²C level shifting using two nMOS devices. All video outputs are characterized for ±15kV (Human Body Model) and ±8kV (IEC 61000-4-2 Contact Discharge) ESD protection. The device features low capacitance (3pF, max) on the RGB terminals, as well as low quiescent current (5µA, max) for high-bandwidth applications that require low power consumption…
MAX4895E
(Picture: Maxim-IC)
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