General Description

The MAX9513 CVBS video filter amplifier with SmartSleep and bidirectional video support is ideal for portable DVD players and portable media players (PMPs). The input can be directly connected to the digital-to-analog converter (DAC) output. The reconstruction filter removes high-frequency signals above 6.75MHz. The amplifiers have 6dB of gain, and the outputs can be DC-coupled to a load of 75Ω, which is equivalent to two video loads, or can be AC-coupled to a load of 150Ω.

Features

♦ SmartSleep Feature Detects Input Signal and

   Output Load Status to Reduce Power

   Consumption

♦ Standard-Definition Video Reconstruction Filter

   with 6.75MHz Passband

♦ Two Composite Inputs and Outputs

♦ Integrated Support for a Bidirectional Composite

   Video Signal

♦ Supports Two Video Loads at Each Output

   (DC-Coupled)

♦ 2.7V to 3.6V Single-Supply Operation

Applications

   Portable DVD Players

   Portable Set-Top Boxes

   Personal Video Recorders (PVRs)

   Portable Media Players (PMPs)

   Portable Video