BA7242F - Color TV signal encoder
Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 Pin name BIN GIN RIN VCC1 SYNC BFP GND1 SCIN NT / PAL COUT GND2 VOUT YOUT VCC2 Function Input for analog B signal.
Operate with low impedance.
Input for analog G signal.
Operate with low impedance.
Input for analog R signal.
Operate with low impedance.
VCC f
BA7242F Features
* 1) Supports both NTSC and PAL systems. 2) Internal flip-flop circuit for PAL common mode switching 3) Equipped with Y / C separated output pin. 4) Internal 75Ω driver 5) Supports subcarrier pulse for color input
* Block diagram SYNC BIN 1 CLAMP MATRIX BFP GIN 2 CLAMP BFP RIN 3 CLA
