Simplified Block Diagram
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- Portable Applications
- Portable DVD Players
- Portable Media Players (PMP)
- Portable Set-Top Boxes/Personal Video Recorders (PVR)
- Set-Top Boxes (STB)
The MAX9508 EV kit can be configured to select between two sets of input signals: internal or external. The EV kit provides a connector that supports bidirectional video signals. A sync tip clamped input is also available for processing external signals.
The MAX9508 includes a SmartSleep feature that reduces the supply current when no video input signal is detected or when any output load is removed.
The video input signals on the EV kit are DC-coupled. The video output signals from the EV kit can be DC- or AC-coupled. The MAX9508 video input terminals have a 75Ω termination resistor to ground, and the output terminals have a 75Ω back termination resistor. The EV kit operates from a single 2.7V to 3.6V DC power supply. The MAX9508 EV kit can also evaluate the MAX9512.