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CXA2067AS
Preamplifier for High-Resolution Computer Display
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.