TDA8205 IC Nicam QPSK Demodulator Part No: TDA8205 27.60 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Automatic dual-standard QPSK demodulation High integration for reduced external components Clock and data recovery circuitry Compatible with TDA8204 for complete NICAM decoding solution Microcontroller control via I²C interface Specifications Product Type: NICAM QPSK Demodulator IC Package Type: 42-pin Plastic DIP (PDIP-42) Audio Standard: NICAM (Near Instantaneous Companded Audio Multiplex) Modulation Type: QPSK (Quadrature Phase Shift Keying) Companion IC: TDA8204 (NICAM Decoder) Functions: NICAM signal acquisition QPSK demodulation Clock recovery Data recovery Automatic gain control (AGC) Carrier recovery Demodulation Standards: System I System B/G Automatic dual-standard detection Crystal Oscillator: Single crystal operation AGC Dynamic Range: 40 dB Digital Interface: Serial data interface to TDA8204 Control Interface: I²C Bus Supply Voltage: 5 V DC (4.75–5.25 V) Operating Temperature: 0°C to +70°C Package: 42-pin PDIP Typical Applications: NICAM stereo television receivers Digital TV audio systems Broadcast audio reception Consumer television equipment