The MAX5883 is a high‑performance 12‑bit current‑steering digital‑to‑analog converter designed for wireless base‑station and other communication signal‑synthesis applications. It operates from a single 3.3 V supply and delivers up to 200 Msps update rate with low power dissipation (<200 mW).
Key features include a full‑scale output current range of 2 mA to 20 mA, differential output voltage swing of 0.1 V‑1 V, integrated 1.2 V bandgap reference, CMOS‑compatible digital and clock inputs, and a 48‑pin QFN‑EP package rated for –40 °C to +85 °C operation.
| Resolution | 12 Bits |
|---|---|
| Output Update Rate | 200 Msps |
| Supply Voltage | 3.3 V (single supply) |
| Full‑Scale Output Current | 2 mA to 20 mA |
| Operating Temperature Range | -40 °C to +85 °C |
| Power Dissipation | <200 mW |
| Package | 48‑Pin QFN‑EP |
| Spurious‑Free Dynamic Range (SFDR) | 77 dBc at fOUT = 10 MHz |
| Intermodulation Distortion (IMD) | -86 dBc at fOUT = 10 MHz |
| Reference | Integrated 1.2 V bandgap |
The device operates from a single 3.3 V supply.
It supports an output update rate of up to 200 Msps.
The DAC is specified for –40 °C to +85 °C operation.
The spurious‑free dynamic range is 77 dBc at a 10 MHz output frequency.