资料介绍
Intelligent Analog IA 171Intelligent Analog IA171 Low voltage video driver Features
Low voltage operation 2.8V~5.5V Low stand-by current (<1uA) at power save Transparent internal clamp AC or DC-coupled output Built-in high performance 4 stages Low Pass Filter (-40dB at 27MHz) Dual video load drive (75 ohm x 2) SAG correction reduce output capacitance RoHS compliant Pb-free SOT-26 package
Applications
DVD player Security camera Set-top box Portable media player Communication device Digital still camera
Block Diagram
VCC 6
VIN
4 L.P.F.
+
2 VOUT
-
CLAMP
3 SAG
1 PS
5 GND
Description
IA171 is a high performance, low voltage, and low power consumption video driver with a built-in low pass filter. The internal transparent clamp circuit can restore composite video signal to fixed DC level. IA 171 incorporates
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