NXP Semiconductors TDA8366
The TDA8366 is an I2C-bus controlled PAL/NTSC TV processor. The circuit has been designed for use with the baseband chrominance delay line TDA4665 and for DC-coupled vertical and East-West (EW) output stages. The device can process both CVBS and Y/C input signals and has a linear RGB-input with fast blanking.FEATURES
● Multistandard vision IF circuit (positive and negative modulation)● Video identification circuit in the IF circuit which is independent of the synchronization for stable On Screen Display (OSD) under ‘no-signal’ conditions
● Source selection with 2 Colour Video Blanking Synchronization (CVBS) inputs and a Y/C (or extra CVBS) input
● Output signals of the video switch circuit for the teletext decoder and a Picture-In-Picture (PIP) processor
● Integrated chrominance trap and bandpass filters (automatically calibrated)
● Integrated luminance delay line
● Asymmetrical peaking in the luminance channel with a (defeatable) noise coring function
● PAL/NTSC colour decoder with automatic search system
● Easy interfacing with the TDA8395 (SECAM decoder) for multistandard applications
● RGB control circuit with black-current stabilization and white point adjustment; to obtain a good grey scale tracking the black-current ratio of the 3 guns depends on the white point adjustment
● Linear...