This document introduces the AD5662, a 16-bit nanoDAC product, which features low power consumption and high accuracy. It is suitable for industrial control, data acquisition, and other applications.
The AD5662 nano DAC from Analog Devices provides 16‑bit resolution in a tiny 8‑lead SOT‑23 or MSOP package. It operates from a 2.7 V to 5.5 V supply, consumes only 0.75 mW at 5 V in normal mode, and offers rail‑to‑rail output swing.
Key features include a power‑on reset to zero or midscale, three selectable power‑down modes (down to 480 nA), a 3‑wire serial interface compatible with SPI/QSPI/MICROWIRE, and an operating temperature range of –40 °C to +125 °C for automotive applications.
| Supply voltage range | 2.7 V to 5.5 V |
|---|---|
| Resolution | 16 bits |
| Power consumption (normal mode) | 0.75 mW at 5 V |
| Power‑down current | 480 nA @ 5 V |
| Operating temperature range | –40 °C to +125 °C |
The device operates from 2.7 V up to 5.5 V.
It provides a 16‑bit resolution.
In power‑down mode the current drops to 480 nA at a 5 V supply.