DAC60504
Description
The DAC80504, DAC70504, and DAC60504 (DACx0504) are a pin-compatible family of lowpower, four-channel, buffered voltage-output, digitalto-analog converters (DACs) with 16-, 14-, and 12-bit resolution. The DACx0504 includes a low drift, 2.5-V internal reference, eliminating the need for an external precision reference in most applications.
Key Features
- 1 Performance – INL: ±1 LSB Maximum at 16-Bit Resolution – TUE: ±0.1% of FSR Maximum
- Integrated 2.5 V Precision Internal Reference – Initial Accuracy: ±5 mV, Maximum – Low Drift: 2 ppm/°C Typical
- High Drive Capability: 20 mA With 0.5 V From Supply Rails
- Flexible Output Configuration – User Selectable Gain: 2, 1 or ½ – Reset to Zero Scale or Midscale
- Wide Operating Range – Power Supply: 2.7 V to 5.5 V – Temperature: –40˚C to +125˚C
- 50-MHz, SPI-compatible Serial Interface – 4-Wire Mode, 1.7 V to 5.5 V Operation – Daisy-Chain Operation – CRC Error Check
- Low Power: 0.7 mA/Channel at 5.5 V
- Small Package: 3-mm × 3-mm, 16-Pin WQFN
