TDA9830

INTEGRATED CIRCUITS DATA SHEET TDA9830 TV sound AM-demodulator and audio source switch Product specification File under Integrated Circuits, IC02 June 1994 Philips Semiconductors Product specification TV sound AM-demodulator and audio source switch FEATURES Adjustment free wideband synchronous AM demodulator Audio source-mute switch (low noise) Audio level according EN50049 5 to 8 V power supply or 12 V alternative Low power consumption. GENERAL DESCRIPTION TDA9830 The TDA9830, a monolithic integrated circuit, is designed for AM-sound demodulation used in L- and L’-standard. The IC provides an audio source selector and also mute switch. QUICK REFERENCE DATA SYMBOL V14 V11 I14,11 V1−16 Gv V6 V6 V7,9 V8 Tamb positive supply voltage supply voltage (alternative) supply current IF sensitivity (RMS value) (for −3 dB AF-signal) gain control AF output signal (m = 54%) (RMS value) S/N ratio acc. CCIR468-3 (IF-signal 10 mVRMS) AF input signal (for THD < 1.5%) (RMS value) crosstalk and mute attenuation operating ambient temperature PARAMETER MIN. 4.5 10.8 24 − 60 400 47 − 80 0 TYP. 5.0 12.0 30 60 66 500 53 − 90 − MAX. 8.8 13.2 36 100 − 600 − 1.2 − +70 UNIT V V mA µV dB mV dB V dB °C ORDERING INFORMATION PACKAGE EXTENDED TYPE NUMBER PINS TDA9830 TDA9830T Note 1. SOT38-1; 1996 November 20. 2. SOT109-1; 1996 November 20. 16 16 PIN POSITION DIL SO MATERIAL plastic plastic CODE SOT38GG(1) SOT109(2) June 1994 2 Philips Semiconductors Product specification TV sound AM-demod...