GENERAL DESCRIPTION

The ADV7120 (ADV) is a digital to analog video converter on a single monolithic chip. The part is specifically designed for high resolution color graphics and video systems. It is also ideal for any high speed communications type applications requiring low cost, high speed DACs. It consists of three, high speed, 8-bit, video D/A converters (RGB); a standard TTL input interface and high impedance, analog output, current sources.

FEATURES

80 MHz Pipelined Operation

Triple 8-Bit D/A Converters

RS-343A/RS-170 Compatible Outputs

TTL Compatible Inputs

+5 V CMOS Monolithic Construction

40-Pin DIP or 44-Pin PLCC and 48-Lead TQFP

APPLICATIONS

High Resolution Color Graphics

CAE/CAD/CAM Applications

Image Processing

Instrumentation

Video Signal Reconstruction

Desktop Publishing

Direct Digital Synthesis (DDS) and I/Q Modulation