DAC081S101CIMK/NOPB

Digital To Analog Converters Overview

The DAC081S101CIMK/NOPB is an 8-bit digital-to-analog converter manufactured by Texas Instruments. It operates with a sampling rate of 1.8 MS/s and features a single channel with voltage buffered output. The device supports multiple interface types including SPI, Microwire, QSPI, DSP, and 3-Wire protocols. Power supply requirements range from 2.7 V to 5.5 V for both analog and digital domains. It exhibits a settling time of 3 us, differential nonlinearity of +/- 0.1 LSB, and integral nonlinearity of +/- 0.75 LSB. The component functions within a temperature range of -40 C to +105 C and is housed in a SOT-23-THIN-6 package.

Digital To Analog Converters Feature Summary

• Low power consumption optimized for cost-sensitive applications
• Voltage buffered output stage eliminates external buffering requirements
• Flexible serial interface compatibility with standard communication protocols

Digital To Analog Converters Applications

• Battery-powered instrumentation systems
• Portable medical devices requiring low power operation
• Industrial process control loops

Digital To Analog Converters Procurement Notes

Verify the complete part number including the NOPB suffix to ensure lead-free compliance and specific packaging configuration. Confirm the SOT-23-THIN-6 package dimensions match the target PCB footprint design. Check the datasheet for any recent manufacturing changes or pinout updates that may affect existing board layouts.

Digital To Analog Converters Selection Notes

Select this component when an 8-bit resolution is sufficient for the application signal chain. Ensure the system clock can support the 1.8 MS/s maximum sampling rate without exceeding the specified settling time constraints. Verify that the host microcontroller supports one of the compatible serial interface modes such as SPI or Microwire.

Digital To Analog Converters Part Context

This part belongs to the DAC081S101 series of micro power digital-to-analog converters. It shares core electrical specifications with variants like the DAC081S101CIMMX/NOPB but differs in physical packaging. The series is designed for space-constrained designs requiring high speed relative to its power consumption profile.

Digital To Analog Converters Replacement Considerations

The DAC081S101CIMMX/NOPB serves as a direct functional substitute with identical electrical characteristics, differing only in the VSSOP-8 package instead of SOT-23-THIN-6.