Description
PHILIPS – TDA9801T Single standard VIF-PLL demodulator and FM-PLL detector 4.5 V ~ 9.9 V 70mA 20-SOIC (0.295″, 7.50mm Width)
FEATURES
Suitable for negative vision modulation· Applicable for IF frequencies 38.9, 45.75 and 58.75 MHz· Gain controlled wide-band Vision Intermediate Frequency (VIF) amplifier (AC-coupled)· True synchronous demodulation with active carrier regeneration (ultra-linear demodulation, good intermodulation figures, reduced harmonics and excellent pulse response)· Peak sync pulse AGC· Video amplifier to match sound trap and sound filter· AGC output voltage for tuner with fixed resistor for takeover point setting· AFC detector without extra reference circuit· Alignment-free FM-PLL detector with high linearity ORDERING INFORMATION PACKAGE TYPE NUMBER NAME DIP20 SO20 DESCRIPTION plastic dual in-line package; 20 leads (300 mil) plastic small outline package; 20 leads; body width 7.5 mm
Manufacturer:Philips
Datasheet:TDA9801T.pdf
