This product is a digital PAL/NTSC video encoder with six DACs (10 bits), color control and enhanced power management functions
The ADV7172 and ADV7173 are integrated digital video encoders that convert CCIR‑601 4:2:2 component video data to standard analog PAL/NTSC signals. They include six 10‑bit DACs, a Super Sub‑Alias Filter, advanced power‑management features, and support a wide range of video standards and output formats such as composite, S‑Video, RGB, and YUV.
The device operates from a single +5 V or +3.3 V supply, offers low‑power and sleep modes, and can be programmed via a two‑wire serial MPU interface. Detailed electrical specifications, timing parameters, and package dimensions are provided for designers.
| Resolution (Each DAC) | 10 Bits |
|---|---|
| Integral Nonlinearity | +1.0 LSB |
| Differential Nonlinearity | +1.0 LSB (monotonic) |
| Input Low Voltage | 0.8 V |
| Supply Voltage (typical) | 5 V |
Programming is done via a two‑wire serial MPU interface that is I²C‑compatible.