QS7785 Overview
QS7785PF/CF NIPPON PRECISION CIRCUITS INC. 3D 2/4-Channel Stereo Surround Synthesizer OVERVIEW The QS7785PF/CF is an audio processor IC that generates 2, 4, 5-channel stereo surround signals from 2-channel stereo or mono sources using QSurround™ technology developed and licensed by QSound Labs, Inc. It can create 2-channel left and right surround effect signal for front speakers, and a rich enhanced surround signal...
QS7785 Key Features
- QS7785CF: I2C bus 2-wire serial interface (Data and Clock)
- QS7785PF: 3-wire serial interface (Data, Clock and Strobe) 5 to 13V analog supply 4.5 to 5.5V digital supply 48-pin QFP