TDA9884TS Description
7.2 Tuner AGC and VIF-AGC 2003 Nov 28 2 Philips Semiconductors Product specification I2C-bus controlled multistandard alignment-free IF-PLL for mobile reception.
TDA9884TS Key Features
- 5 V supply voltage
- Gain controlled wide-band Vision Intermediate Frequency (VIF) amplifier, AC-coupled
- Multistandard true synchronous demodulation with active carrier regeneration: very linear demodulation, good intermodula
- Gated phase detector for L and L-accent standard
- Fully integrated VIF Voltage Controlled Oscillator
- Sound IF (SIF) input for single reference Quasi Split Sound (QSS) mode, PLL controlled
- True split sound mode for sound demodulation at low RF level
- SIF-AGC for gain controlled SIF amplifier, single reference QSS mixer able to operate in high performance single referen
- AM demodulator without extra reference circuit
- Alignment-free selective FM-PLL demodulator with high linearity and low noise