TDA9587H Overview
Description
The various versions of the TDA955X/6X/8X H/N1 series combine the functions of a video processor together with a ยต-Controller and US Closed Caption decoder. Most versions have a Teletext decoder on board.
Key Features
- Multi-standard vision IF circuit with alignment-free PLL demodulator
- Internal (switchable) time-constant for the IF-AGC circuit
- The QSS and mono FM functionality are both available so that an FM/AM TV receiver can be built without the use of additional ICs
- The vision IF and mono intercarrier sound circuit can be used for the demodulation of FM radio signals
- Video switch with 2 external CVBS inputs and a CVBS output. On
