DAC124S085CISDX

Digital To Analog Converters Overview

The DAC124S085CISDX is a quad-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It operates with a sampling rate of 2.5 MS/s and features a stable time of 6 µs. The device supports voltage buffered outputs and accepts interfaces including 3-Wire, DSP, Microwire, QSPI, and SPI. It functions on analog and digital supply voltages ranging from 2.7 V to 5.5 V. Operating temperatures span from -40°C to +105°C. Housed in a WSON-10 package for surface mount installation, it exhibits a differential nonlinearity of 0.2 LSB and an integral nonlinearity of +/- 2.4 LSB.

Digital To Analog Converters Feature Summary

• Offers low power consumption suitable for battery-operated applications
• Provides cost optimization through small size and efficient design
• Supports multiple serial communication protocols for flexible system integration

Digital To Analog Converters Applications

• Portable instrumentation systems requiring multi-channel signal generation
• Battery-powered data acquisition modules
• Industrial process control loops with limited power budgets

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'SDX' against official Texas Instruments documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with standard WSON-10 footprints during PCB layout. Confirm RoHS compliance status via current manufacturer datasheets before final procurement approval.

Digital To Analog Converters Selection Notes

Select this component when four independent 12-bit channels are required within a compact footprint. Consider the 2.5 MS/s speed and 6 µs settling time for dynamic signal requirements. Evaluate the 2.7 V to 5.5 V supply range against available system rails. Verify interface protocol support matches the host microcontroller capabilities.

Digital To Analog Converters Part Context

This part belongs to the DAC124S085 series, which includes variants like DAC124S085CISD/NOPB. These devices share core performance characteristics but differ in packaging or suffix designations. The series targets micro-power applications requiring high channel density without sacrificing resolution or speed.

Digital To Analog Converters Replacement Considerations

Direct substitutes include DAC124S085CISD/NOPB. Verify pinout and electrical parameters match exactly. Alternative packages such as MSOP-10 exist in related families but require schematic and layout modifications.