AK4220 - 7:3 Audio Switch and 6:3 Video Switch
The AK4220 is an AV Switch with 7:3 Audio Switches and 6:3 Video Switches.
Using CMOS process to offer the high performance with low power consumption.
In the Audio section, on-chip differential input circuit could separate the external ground noise.
The AK4220 integrates a pop noise free circuit fo
AK4220 Features
* www.DataSheet4U.com 1. Audio Section
* Selector for 7 inputs and 3 outputs
* Differential Input Circuit for Ground Noise Cannel
* THD+N: -92dB (@1Vrms)
* Dynamic Range: 96dB
* Channel-Independent Output Off
* Pop Noise Free Circuit for Power On/Off
