75Ω driver IC with 3 internal circuits
The BA7622F is a 75Ω driver-IC developed for use in video equipment. It includes three 75Ω driver circuis,two of
which have sync-tip clamp inputs.The other driver has a biased input terminated with a 20kΩ resistor.Each output
can drive two loads (75Ω × 2).
Video cassette recorders, televisions and camcorders
1) Two built-in clamp circuits.
2) Simultaneous drive of Y, C and composite video sig-
3) Each output can drive two loads.
•Absolute maximum ratings (Ta = 25°C)
Power supply voltage
∗ Reduced by 5.5mW for each increase in Ta of 1°C over 25°C.
– 25 ~ + 75
– 55 ~ + 125