TDA4482-D - Quasi-Parallel Sound Processor for TV Sets
This circuit configuration permits high-quality processing of audio carriers for FM-sound standards, providing separate inputs for the video and audio carrier.
The audio carrier signal is passed to two multiplying mixer arrangements via a 3-stage variable wideband amplifier with led level output sig
TDA4482-D Features
* D High signal sensitivity D Simple filter configuration and few external components D Processing of two carrier stereo signals D ESD protected D Low intercarrier distortions D D D D Alignment-free intercarrier mixer Optimum tuning characteristics Improved linearity for NICAM applications AF outpu
