DATA SHEET
DACx1404 Quad, 16-Bit and 12-Bit, High-Voltage-Output DACs With Internal Reference
1 Features
- Performance:
- Specified monotonic at 16-bit resolution
- INL: ±1 LSB maximum at 16-bit resolution
- TUE: ±0.05% FSR, maximum
- Integrated output buffer
- Full-scale output voltage: ±5 V, ±10 V, ±20 V, 5 V, 10 V, 20 V, 40 V
- High drive capability: ±15 mA
- Per channel sense pins
- Integrated 2.5-V precision reference
- Initial accuracy: ±2.5 mV, maximum
- Low drift: 10 ppm/°C, maximum
- Reliability features:
- CRC error check
- Short circuit limit
- Fault pin
- 50-MHz, SPI-compatible serial interface
- 4-wire mode, 1.7-V to 5.5-V operation
- Readback and daisy-chain operations
- Temperature range: –40°C to +125°C
- Package: 5-mm × 5-mm, 32-pin QFN
