DAC80502 - Texas Instruments

DAC80502 Voltage-Output DAC

The 16-bit DAC80502, 14-bit DAC70502, and 12-bit DAC60502 (DACx0502) digital-to-analog converters (DACs) are highly accurate, low-power devices with voltage output. The DACx0502 offer linearity of < 1 LSB. The high accuracy combined with tiny package make the DACx0502 an excellent choice for applications such as gain and offset calibration, current or voltag.

Features

•1 16-bit performance: 1-LSB INL and DNL (max)
• Low glitch energy: 4 nV-s
• Wide power supply: 2.7 V to 5.5 V
• Buffered output range: 5 V, 2.5 V, or 1.25 V
• Low power: 1 mA per channel at 5.5 V
• Integrated 5-ppm/˚C (max), 2.5-V precision reference
• Pin-selectable serial interface
  – 3-wire, SPI compatible up to 50-MHz
  – 2-wire, I2C compatible
• Power-on-reset: zero scale or midscale
• 1.62-V VIH with VDD = 5.5 V
• Temperature range:
  –40˚C to +125˚C
• Package: Tiny 10-pin WSON 2 Applications
• Oscilloscope (DSO)
• Battery test
• Semiconductor test
• Data acquisition (DAQ)
• LCD test
• Small.