Agamem Microelectronics Inc.
PRELIMINARY
■
DESCRIPTION
AA8630
VIDEO AMPLIFIER
AA8630 is a video driver with 6db gain, 75 output buffer and SAG correction ant it
supports 3V and 5V operation voltage. 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 for 6-pin SOT26L.
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FEATURES
•
Composite video driver with 6dB gain
• Support 3V and 5V operation voltage
• Power saving function
• Output short circuit protection function
• SAG correction function
• A load sufficient for driving two circuits
• Low power consumption, 75mw typical
• Internal voltage clamp circuit
•
AC-Couple or DC-Couple output
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APPLICATIONS
•
VCR
• Video Camera
• TV
• Video Player
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BLOCK DIAGRAM
Vcc
3
Clamp
1
Bias
SAG
PS
6
IN
4
2
OUT
5
GND
©Copyright
Agamem Microelectronics Inc.
1
www.agamem.com.tw
2008/10/8
AGAMEM MICROELECTRONICS INCOPERATION RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER
NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. AGAMEM DOES NOT
ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCTS OR CIRCUIT DESRIBED
HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
AGAMEM [ AGAMEM MICROELECTRONIC INC. ]
