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