TDA4480-D Datasheet | TEMIC Semiconductors

TELEFUNKEN Semiconductors Multi Standard Quasi Parallel-Sound Processor for TV-Sets Technology: Bipolar Features D High signal sensitivity D Simple filter configuration and few external ponents D VCO controlled mixer stage converts intercarrier frequencies of different standards into a preferred sound IF Processing of two carrier stereo signals Low intercarrier distortions AF output level matched to SIMAVELEC condition Alignment free AM demodulator for the standard L D Optimum tuning characteristic D ESD protected Case: DIP20 Figure 1. Block diagram Rev. A1: 14.09.1995 1 (8) Pin Description Pin 1- 2 3 4 5 6 7 8-9 10 Symbol Function Vision-IF-carrier...