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AA8622AP Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – Dual Video Amplifier | |||
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Agamem Microelectronics Inc. AA8622AP
PRELIMINARY
Dual Video Amplifier
Â
DESCRIPTION
AA8622AP is a dual video amplifier with 6db gain, 75⦠output buffer and SAG
correction. The 75⦠buffer is capable of driving two circuits. The SAG could
reduce the output coupling capacitor. The power saving circuit provides the
power saving function. The IC is available in 8-pin TSSOP package.
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FEATURES
Composite video driver with 6dB gain
Dual channels video amplifier
Output short circuit protection function
SAG correction function
A load sufficient for driving two circuits
Low operating current, 17mA typical
Internal voltage clamp circuit
8-pin TSSOP package
 APPLICATION
¾ VCR
¾ Video Camera
¾ TV
¾ Video Player
 AA8622AP BLOCK DIAGRAM
Vcc
Vin2 8
6dB
Amp
2.0Kâ¦
7
75â¦
Driver
Vout2 5
750â¦
2.2K
Vsag2 6
75â¦
100uF
22uF
Vout2
(6dB)
Vout2
75â¦
Vin1 1
6dB
Amp
2.0Kâ¦
75â¦
Driver
2.2Kâ¦
Vout1 4
750â¦
Vsag1 3
2
75â¦
100uF
22uF
Vout1
(6dB)
Vout1
75â¦
1
2006/7/5
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