The AD5310 is a single, 10-bit buffered voltage out DAC that operates from a single +2.7V to +5.5V power supply.
The AD5310 is a single‑channel, 10‑bit buffered voltage‑output DAC that operates from a single +2.7 V to +5.5 V supply. It features a rail‑to‑rail output swing, low‑power operation, and a versatile three‑wire serial interface compatible with SPI, QSPI, Microwire, and DSP standards.
Key features include low static power (140 mA at 5 V), power‑down current as low as 50 nA, a 30 MHz maximum serial clock rate, and a slew rate of 1 V/ms. The device is offered in 6‑lead SOT‑23 and 8‑lead mSOIC packages and supports multiple power‑down modes with selectable output loads.
| Supply Voltage Range | +2.7 V to +5.5 V |
|---|---|
| Resolution | 10 bits |
| Static Power Consumption (normal mode, 5 V) | 140 mA |
| Output Voltage Range | 0 V to VDD |
| Slew Rate | 1 V/ms |
| Maximum Serial Clock Frequency | 30 MHz |
The AD5310 operates from a single supply of +2.7 V to +5.5 V.
The serial clock (SCLK) can run up to 30 MHz.
The AD5310 provides a 10‑bit resolution.