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BA7622F Datasheet, PDF (1/7 Pages) Rohm – 75Ω driver IC with 3 internal circuits | |||
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Multimedia ICs
75⦠driver IC with 3 internal circuits
BA7622F
The BA7622F is a 75⦠driver-IC developed for use in video equipment. It includes three 75⦠driver circuis,two of
which have sync-tip clamp inputs.The other driver has a biased input terminated with a 20k⦠resistor.Each output
can drive two loads (75⦠à 2).
â¢Applications
Video cassette recorders, televisions and camcorders
â¢Features
1) Two built-in clamp circuits.
2) Simultaneous drive of Y, C and composite video sig-
nals possible.
3) Each output can drive two loads.
â¢Absolute maximum ratings (Ta = 25°C)
Parameter
Symbol
Limits
Unit
Power supply voltage
VCC
Power dissipation
Pd
8.0
V
550â
mW
Operating temperature
Topr
â 25 ~ + 75
°C
Storage temperature
Tstg
â 55 ~ + 125
°C
â Reduced by 5.5mW for each increase in Ta of 1°C over 25°C.
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