CXA1992R amplifier equivalent, rf signal processing servo amplifier.
* Automatic focus bias adjustment circuit
* Automatic tracking balance and gain adjustment circuits
* RF level control circuit
* Interruption countermeasu.
CD players Structure Bipolar silicon monolithic IC 52 pin LQFP (Plastic)
Absolute Maximum Ratings (Ta = 25°C) 12 V
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The CXA1992R is a bipolar IC developed for CD player RF signal processing and servo control. This IC supports three-spot optical system pickups. Features
* Automatic focus bias adjustment circuit
* Automatic tracking balance and gain adjustme.
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