MAX4397 Overview
The MAX4397 dual SCART switch matrix routes audio and video signals between an MPEG encoder and two external SCART connectors under I 2C control, and meets the requirements of EN50049-1, IEC 933-1, Canal+, and BskyB standards. ♦ Video Outputs Drive 2VP-P into 150Ω ♦ Audio Outputs Drive 3VRMS into 10kΩ ♦ Clickless, Popless Audio Gain Control and Switching.
MAX4397 Key Features
- AC-Coupled Video Inputs with Internal Clamp and selection multiplexers, input buffers, and output buffers Bias for routi
- DC-Coupled Video Outputs MAX4397S audio encoder input is single-ended AC- posite Video Signal Created Internally from co
- Internal Video Reconstruction Filters Provide The MAX4397 provides programmable gain control from -35dB at 27MHz +5dB to
- Differential (MAX4397D) or Single-Ended ponent video signals. All other video outputs have a (MAX4397S) Audio Encoder In
- Red/Chroma Switch for Bidirectional I/O posite video signal (CVBS) to supply an RF
- I2C-Programmable RGB Gain from +5dB to +7dB modulator output, and internal video reconstruction lowpass filters with a c