Download CXA2056Q Datasheet PDF
CXA2056Q page 2
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CXA2056Q Key Features

  • High sensitivity made possible by a high-gain AGC amplifier
  • Blanking function provided for the purpose of calibrating the CCD output signal black level
  • Regulator output pin provided for A/D converter reference voltage
  • Built-in GCA and AMP for amplifying video signals (chroma and line signals) from external sources
  • Built-in sample-and-hold circuits for camera signals required by external A/D converters

CXA2056Q Description

The CXA2056Q is a bipolar IC developed as a head amplifier for digital CCD cameras. This IC provides the following functions: correlated double sampling, AGC for the CCD signal, GCA for the lowband chroma signal, AMP for high-band chroma and line signals, A/D sample and hold, blanking, A/D reference voltage, and an output driver.