Triple Video D/A Converter 8 bit/ 80 Msps/ 3.3V
www.fairchildsemi.com
TMC3533
Triple Video D/A Converter
8 bit, 80 Msps, 3.3V Features
• • • • • • • 8-bit resolution 8...
Description
www.fairchildsemi.com
TMC3533
Triple Video D/A Converter
8 bit, 80 Msps, 3.3V Features
8-bit resolution 80, 50, and 30 megapixels per second ±0.5 LSB linearity error Sync, blank, and white controls Independent sync current output 1.0V p-p video into 37.5Ω or 75Ω load Enhancement of the ADV7120 – Internal bandgap voltage reference – Double-buffered data for low distortion – Power-down sleep mode Double-buffered data for low distortion TTL-compatible inputs Low glitch energy Single +3.3V±5% Volt power supply
Description
The TMC3533 is a high-speed triple 8-bit D/A converter especially suited for video and graphics applications. It offers 8-bit resolution, TTL-compatible inputs, low power consumption, a power-down sleep mode, and requires only a single +3.3V±5% Volt power supply. It has single-ended current outputs, SYNC and BLANK control inputs, and a separate current source for adding sync pulses to any D/A converter output. WHITE and SLEEP control inputs are available on PLCC parts. It is ideal for generating analog RGB from digital RGB and driving computer display and video monitors. Three speed grades are available: 30, 50, and 80 Msps. The TMC3533 triple D/A converter is available in a 44-lead plastic J-leaded PLCC. It is also available in a 48-lead plastic LQFP package. It is fabricated on a sub-micron CMOS process with performance guaranteed from 0°C to 70°C.
Applications
Video and graphics displays Image processing systems Video signa...
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