TDA3825

INTEGRATED CIRCUITS DATA SHEET TDA3825 Single FM TV-sound demodulator circuit Product specification File under Integrated Circuits, IC02 September 1988 Philips Semiconductors Single FM TV-sound demodulator circuit Product specification TDA3825 GENERAL DESCRIPTION The TDA3825 is a single FM demodulator system with external AF input and mute. Features Supply voltage range from 4.5 V to 13.2 V AC coupled AF stage Multiple input AF operational amplifier with offset compensation External AF input High AF output voltage with low distortion AF gain of 0 dB without external components Frequency response can be determined by external components High ripple rejection Low switching noise between AF and mute QUICK REFERENCE DATA PARAMETER Supply voltage (pin 11) Supply current (pin 11) FM demodulator AF output voltage (pin 5) (RMS value) Signal plus weighted-noise to weighted-noise ratio Total harmonic distortion Source selector AF output voltage (pin 1...