DAC104S085CIMMX/NOPB

Digital To Analog Converters Overview

The DAC104S085CIMMX/NOPB is a quad-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 a sampling rate of 2.5 MS/s per channel and achieves a settling time of 6 µs. It utilizes a serial interface compatible with SPI, QSPI, Microwire, and DSP standards. The component is housed in a 10-pin VSSOP package and supports operation temperatures from -40°C to +105°C. Key performance metrics include a differential nonlinearity (DNL) of 0.08 LSB and an integral nonlinearity (INL) of ±0.7 LSB.

Digital To Analog Converters Feature Summary

• Quad-channel architecture providing four independent 10-bit DAC outputs in a compact surface-mount package.
• High-speed data conversion capability supporting up to 2.5 MS/s sampling rates for dynamic signal processing.
• Flexible serial communication interface ensuring compatibility with standard microcontroller and DSP protocols.

Digital To Analog Converters Applications

• Battery-powered instrumentation requiring low power consumption and high resolution.
• Industrial process control systems utilizing serial bus architectures.
• Portable medical devices needing precise analog signal generation in small form factors.

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'CIMMX' indicates the tape-and-reel packaging variant distinct from the tube-packaged 'CIMM'. Confirm that the 'NOPB' designation ensures lead-free composition and RoHS compliance as per manufacturer specifications. Cross-reference the full part number against official Texas Instruments documentation to ensure accurate identification of the automotive or industrial grade temperature range and pinout configuration before procurement.

Digital To Analog Converters Selection Notes

Select this component when a quad-channel configuration is required alongside 10-bit resolution and moderate speed. Compare against single-channel variants if fewer outputs are needed to optimize board space. Ensure the system interface supports the required serial protocol modes. Verify that the 2.7 V minimum supply voltage aligns with the target application's power budget and logic levels.

Digital To Analog Converters Part Context

This part belongs to the DAC104S085 family of micro-power digital-to-analog converters. It shares architectural similarities with other members like the DAC082S085 and DAC124S085, differing primarily in resolution and channel count. The series is designed for cost-sensitive applications requiring balanced performance between speed, accuracy, and power efficiency in portable electronics.

Digital To Analog Converters Replacement Considerations

The DAC104S085CIMM/NOPB serves as a direct pin-compatible alternative offering identical electrical characteristics but in tube packaging instead of tape-and-reel. Other family members such as the DAC084S085 provide 8-bit resolution, while the DAC124S085 offers 12-bit resolution; these require verification of interface and performance compatibility.