The AD5040 and the AD5060, members of the ADI nanoDAC family, are low power, single 14-/16-bit buffered voltage-out DACs that operate from a single 2.7 V to 5.5 V supply. They feature 1 LSB INL, power-on reset to midscale or zero scale, and guaranteed monotonicity. They are suitable for applications such as process control, data acquisition systems, portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, and programmable attenuators.
The AD5040 and AD5060 belong to Analog Devices' nanoDAC family. They are single‑channel buffered voltage‑output DACs that operate from a 2.7 V to 5.5 V supply and provide ±1 LSB relative accuracy with guaranteed monotonicity. The devices use a versatile 3‑wire serial interface compatible with SPI, QSPI, MICROWIRE and DSP standards, and include power‑on reset and three power‑down modes.
The datasheet details specifications such as resolution (14‑bit for AD5040, 16‑bit for AD5060), output settling time of 4 µs, maximum clock frequency of 30 MHz, and low power consumption (typical 330 nA in power‑down). Pin configurations, functional block diagrams, timing characteristics, absolute maximum ratings, and ordering information are also provided.