The BA7657F and BA7657S are for high definition displays, and have internal switches for switching between broadband RGB signals and HD / VD signals, as well as an internal synchronization separator. These ICs simplify the designing of input units for deluxe displays.

FEATUREs
1) Operates on a single 5V power supply.
2) Internal broadband RGB switch (frequency characteristics: 230MHz, – 3dB).
3) Internal HD / VD switch.
4) Internal synchronization separator for synchronizing signals superimposed onto G signals.

APPLICATIONs
   CRT display, HDTV, video board for personal computer, etc.