Description

The CXA2067AS is a bipolar IC developed for high-resolution computer displays.

Features

• Wide-band amplifier: 170 MHz@–3 dB (Typ)

• Input dynamic range: 1.0 Vp-p (typ)

• High gain preamplifier (17 dB)

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

• I2C bus control

Contrast control

Sub contrast control

Brightness control

OSD contrast control

Cut-off control: 4 channels of DAC output

2 blanking level modes(0.5 V fixed, pedestal –0.3 V)

• Sync separator for sync-on-green

• Blanking mixing function

• OSC mixing function

• Video interval detection function

• VBLK sync DAC refresh system

• 12 V power supply interlocked power saving function

Applications

High-resolution computer displays