M52340SP
DESCRIPTION
The M52340SP is a single-chip semiconductor integrated circuit to process signals of a color TV. Circuits to process video IF, sound IF, video, color, and deflection signals, a I2C bus control circuit, and D/A are build in this device. This IC can be used not only for popular-type TV sets but also for middle-class TV sets. bined with a SECAM chroma decoder, the M52325AP, this device can process signals of every type of TVs in the world by discriminating them fully automatically.
PIN CONFIGURATION (TOP VIEW)
FEATURES
- A built-in I C bus control circuit makes it possible to reduce the number of peripheral parts and rationalize production lines.
- Various filters (TRAP, BPF, Y-DL, RGB clamp) are build in this IC.
- PLL detection system is introduced to process video IF and voice IF. Furthermore, AFT coil is not necessary.
- DL aperture control
- Color signal frequency and vertical frequency of TVs of every type can be discriminated fully automatically.
- Horizontal/vertical...
