DAC084S085CIMMX/NOPB

Digital To Analog Converters Overview

The DAC084S085CIMMX/NOPB is an eight-bit digital-to-analog converter manufactured by Texas Instruments. It integrates four independent channels within a single package, offering a compact solution for multi-channel signal generation. The device operates on a supply voltage range of 2.7 V to 5.5 V for both analog and digital domains. It features a serial interface compatible with standard DSP protocols including SPI, QSPI, and Microwire. The component achieves a settling time of 4.5 µs and consumes low power, making it suitable for battery-operated applications. It is housed in an 8-pin VSSOP surface-mount package.

Digital To Analog Converters Feature Summary

• Integrates four independent 8-bit DAC channels in a minimal footprint
• Supports flexible serial communication via SPI, QSPI, and Microwire interfaces
• Provides buffered voltage outputs for direct driving of loads

Digital To Analog Converters Applications

• Portable instrumentation requiring multiple analog outputs
• Battery-powered data acquisition systems
• Industrial process control loops

Digital To Analog Converters Procurement Notes

Verify the specific suffix MX against the official datasheet to confirm the tape-and-reel packaging variant. Ensure the ordering part number matches the required package style and temperature grade. Cross-reference the manufacturer's latest documentation to confirm current production status and any potential lifecycle changes before finalizing procurement plans.

Digital To Analog Converters Selection Notes

Select this component when four independent 8-bit outputs are required in a space-constrained design. It is appropriate for applications needing low power consumption and compatibility with standard serial microcontrollers. Consider the 4.5 µs settling time and 8-bit resolution limits when evaluating system accuracy requirements compared to higher-resolution alternatives.

Digital To Analog Converters Part Context

This part belongs to the DAC08xS085 family of micro-power digital-to-analog converters from Texas Instruments. The family includes variants with two, four, and eight channels, sharing similar electrical characteristics and interface protocols. The DAC084S085 specifically addresses designs needing quad-channel performance without increasing board area significantly.

Digital To Analog Converters Replacement Considerations

The DAC084S085CIMM/NOPB is a tube-packaged alternative with identical electrical specifications. Designers may also consider the DAC104S085 or DAC124S085 series for increased resolution while maintaining the same pinout and interface compatibility.