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INTEGRATED CIRCUITS
DATA SHEET
TDA9810 Multistandard VIF-PLL with QSS-IF and AM demodulator
Product specification Supersedes data of 1997 Jun 19 File under Integrated Circuits, IC02 1999 May 07
Philips Semiconductors
Product specification
Multistandard VIF-PLL with QSS-IF and AM demodulator
FEATURES • 5 V supply voltage • Gain controlled wide band Video Intermediate Frequency (VIF)-amplifier (AC-coupled) • True synchronous demodulation with active carrier regeneration (very linear demodulation, good intermodulation figures, reduced harmonics, excellent pulse response) • Gated phase detector for L/L accent standard; robustness for over-modulation until 105% • Voltage Controlled Oscillator (VCO) frequency switchable between L and L accent (alignment external) picture carrier frequency • S