The ADV7123 (ADV®) is a triple high speed, digital-to-analog converter on a single monolithic chip. It consists of three high speed, 10-bit, video DACs with complementary outputs, a standard TTL input interface, and a high impedance, analog output current source.
1. 330 MSPS throughput.
2. Guaranteed monotonic to 10 bits.
3. Compatible with a wide variety of high resolution color graphics systems, including RS-343A and RS-170.
330 MSPS throughput rate
Triple 10-bit digital-to-analog converters (DACs)
−70 dB at fCLK = 50 MHz; fOUT = 1 MHz
−53 dB at fCLK = 140 MHz; fOUT = 40 MHz
DAC output current range: 2.0 mA to 26.5 mA
Internal reference (1.235 V)
Single-supply 5 V/3.3 V operation
48-lead LQFP package
Low power dissipation (30 mW minimum @ 3 V)
Low power standby mode (6 mW typical @ 3 V)
Industrial temperature range (−40°C to +85°C)
Pb-free (lead-free) package
Digital video systems (1600 × 1200 @ 100 Hz)
High resolution color graphics
Digital radio modulation
Video signal reconstruction