AD5040/AD5060 are single 14/16-bit buffered voltage output DACs from the nanoDAC family. They operate at 3V/5V and come in an 8-pin SOT23 package. They feature a low power serial interface, fast settling, and low power operation.
The AD5040/AD5060 are members of the nanoDAC™ family, serving as single 14/16-bit buffered voltage out DACs available in an 8-lead SOT23 package. The AD5040 operates from a supply range of 2.7V to 5.5V, while the AD5060 is designed for operation at 3V or 5V.
These devices utilize a versatile three-wire serial interface compatible with SPI™, QSPI™, MICROWIRE™, and DSP standards, supporting clock rates up to 30 MHz. Key features include a power-on-reset circuit that initializes the output to zero volts or mid-scale, multiple software-selectable power-down modes for low current consumption (down to 50nA at 5V), and guaranteed monotonicity by design.
| Resolution | 16 Bits |
|---|---|
| Total Unadjusted Error (TUE) | 0.5 mV |
| Clock Rate | up to 30 MHz |
| Power-Down Current (5V) | 50nA |
| Operating Temperature Range | -40°C to +125°C |
The AD5040 can be operated from 2.7V to 5.5V.
The AD5060 can be operated at 3V or 5V.
Yes, the DAC is guaranteed monotonic by design with a differential nonlinearity of +1 LSB.