DAC102S085CIMMX

Digital To Analog Converters Overview

The DAC102S085CIMMX is a dual-channel, 10-bit digital-to-analog converter manufactured by Texas Instruments. It operates within an analog and digital supply voltage range of 2.7 V to 5.5 V. The device features rail-to-rail output capability and supports serial interfaces including SPI, QSPI, Microwire, and DSP modes. It consumes 600 µW of power and maintains a gain error of 1% FSR. The component functions reliably across an extended temperature range from -40°C to +105°C and is housed in a compact MSOP-10 surface-mount package.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing two independent 10-bit DACs in a single package
• Rail-to-rail output stage allowing full-scale signal swing
• Flexible serial interface compatibility with standard communication protocols
• Micro-power operation suitable for battery-constrained applications

Digital To Analog Converters Applications

• Portable instrumentation systems requiring low power consumption
• Battery-operated data acquisition devices
• Industrial process control loops
• Programmable gain amplifiers and variable voltage references

Digital To Analog Converters Procurement Notes

Verify the specific suffix designation when ordering, as variations such as NOPB indicate lead-free compliance. Confirm the package type matches the design footprint requirements. Ensure the selected variant aligns with the required operating temperature range and interface specifications for the target application environment.

Digital To Analog Converters Selection Notes

Select this component for designs requiring dual-channel conversion with minimal power usage. Compare against the DAC102S085CIMM/NOPB for lead-free alternatives. Consider the DAC104S085 series if four channels are needed, or the DAC082S085 for lower resolution requirements. Verify interface timing constraints against the host microcontroller capabilities.

Digital To Analog Converters Part Context

This part belongs to the DAC102S085 family of micro-power dual DACs. It shares architectural similarities with the DAC082S085 (8-bit) and DAC122S085 (12-bit) variants. The series is designed for cost-sensitive, space-constrained applications where moderate resolution and low power are prioritized over high-speed performance.

Digital To Analog Converters Replacement Considerations

The DAC102S085CIMM/NOPB serves as a direct pin-compatible alternative with lead-free construction. Other family members like the DAC104S085 offer higher channel counts but require different pin configurations.