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Description

The CXA2153S makes the monitor screen brighter and clearer by increasing the contrast in the intermediate brightness level that are abundant in moving and natural images.

This can create images that are similar to those produced by TV sets. Since the white (IRE 100) brightness is not changed, the life of the CRT is not shortened.

Floating towards white of the dark sections of images is prevented by the use of a 2-point correction technique. The correction gain can be controlled over an I2C bus.

Features

• Built-in wide-band amplifier: 180MHz@–3dB (Typ.)

• Input dynamic range: 1.0Vp-p (Typ.)

• High gain preamplifier (15dB)

• R, G and B incorporated in a single package (SDIP 30 pins)

• I2C bus control