High relative accuracy (INL): ±2 LSB maximum (AD5693R/AD5693, 16-bit). Low drift, 2.5 V on-chip reference: 2 ppm/°C typical and 5 ppm/°C maximum temperature coefficient. 2 mm × 2 mm, 8-lead LFCSP and 10-lead MSOP.
The AD5693R / AD5692R / AD5691R / AD5693, members of the nanoDAC+® family, are low power, single-channel, 16-/14-/12-bit buffered voltage output DACs. The devices, except the AD5693, include an enabled by default internal 2.5 V reference, offering 2 ppm/°C drift. The output span can be programmed to be 0 V to VREF or 0 V to 2 × VREF. All devices operate from a single 2.7 V to 5.5 V supply and are guaranteed monotonic by design. The devices are available in a 2.00 mm × 2.00 mm, 8-lead LFCSP or a 10-lead MSOP.
The internal power-on reset circuit ensures that the DAC register is written to zero scale at power-up while the internal output buffer is configured in normal mode. The AD5693R / AD5692R / AD5691R / AD5693 contain a power-down mode that reduces the current consumption of the device to 2 μA (maximum) at 5 V and provides software selectable output loads.
The AD5693R / AD5692R / AD5691R / AD5693 use an I2C interface. Some device options also include an asynchronous RESET pin and a VLOGIC pin, allowing 1.8 V compatibility.
Product Highlights
Applications
Features and Benefits
| Digital to Analog ConvertersIBIS Models |
| Document | note |
| AD5693R/AD5692R/AD5691R/AD5693: Tiny 16-/14-/12-Bit I2C nanoDAC+, with ±2 LSB INL (16-Bit) and 2 ppm/°C Reference Data Sheet (Rev. C) | PDF 726.35 K |
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|---|---|---|---|---|---|
| AD5693BCPZ-RL7 Production | 8 ld LFCSP (2x2, w/1.6 x1.0 ep) | REEL 3000 | -40 to 105C | 0 | 2.5 | Y |
| Part Number | Description | Price | RoHS |
|---|---|---|---|
| EVAL-AD5693RSDZ | Evaluation Board | 59 | Y |
| EVAL-SDP-CS1Z | Evaluation Controller Board | 49 | Y |
