器件名称: AA8630A
功能描述: VIDEO AMPLIFIER
文件大小: 153.79KB 共6页
简 介: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. ■ 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 ■ APPLICATIONS VCR Video Camera TV Video Player ■ 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 Microelectronics Inc. PRELIMINARY
■ PIN DESCRIPTIONS
AA8630
VIDEO AMPLIFIER
PIN NO. 1 2 3 4 5 6
PIN NAME SAG OUT VCC IN GND PS
PIN FUNCTION SAG correction to reduce the capacitance of output coupling capaci……
