KA2163 Overview
KA2163 I2C BUS NTSC 1 CHIP IC FOR COLOR TV I2C BUS NTSC 1 CHIP FOR COLOR TV The KA2163 is a monolithic integrated circuit for VIF, SIF, chroma and deflection circuit of NTSC color TV. The KA2163 also provides audio / video switch and OSD interface. It bines these functions in a 56 SDIP package and the KA2163B also includes I2C bus control functions for automatically adjustment.
KA2163 Key Features
- PLL type IF demodulation (bus alignment)
- Adjustment free AFT without tank coil
- RF AGC output (delay point : bus alignment)
- Dual time constant fast AGC
- Linear RGB input
- Cut off / Drive adjustment (bus adjustment)
- RGB primary color output
- Inter carrier SIF system
- External sound select switch (bus select)
- Attenuator circuit