DAC101S101CIMMX/NOPB

Digital To Analog Converters Overview

The DAC101S101CIMMX/NOPB is a single-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 supports serial interfaces including SPI, Microwire, QSPI, DSP, and 3-Wire. Key electrical specifications include a sampling rate of 1.8 MS/s, a settling time of 5 µs, and a maximum power consumption of 630 µW. Linearity performance is characterized by an integral nonlinearity (INL) of ±0.6 LSB and a differential nonlinearity (DNL) of +0.15/-0.05 LSB. It is housed in an 8-VSSOP package and functions across an industrial temperature range from -40°C to +105°C.

Digital To Analog Converters Feature Summary

• Integrated buffered voltage output stage eliminates the need for external amplifiers.
• Low-power architecture enables operation with minimal energy consumption suitable for battery applications.
• Flexible digital interface compatibility supports standard communication protocols.

Digital To Analog Converters Applications

• Portable instrumentation systems requiring low power consumption
• Battery-powered data acquisition modules
• Industrial process control signal generation

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'NOPB' confirms lead-free and RoHS compliance status against current manufacturer documentation. Confirm the 'CIMM' designation corresponds to the correct VSSOP-8 package variant and temperature grade. Ensure the component source matches the active manufacturing status indicated in official datasheets to avoid obsolete stock.

Digital To Analog Converters Selection Notes

Select this component when a single-channel 10-bit resolution is required at speeds up to 1.8 MS/s. It is appropriate for designs needing a buffered voltage output without external components. Consider the 8-VSSOP package constraints for PCB layout. Verify that the 2.7 V minimum supply voltage aligns with the system's power rails.

Digital To Analog Converters Part Context

This part belongs to the DAC101S101 family of micro-power digital-to-analog converters. It shares architectural similarities with the DAC081S101 (8-bit) and other variants in the series but offers higher 10-bit resolution. The device is designed for cost-sensitive applications requiring moderate speed and precision in a compact footprint.

Digital To Analog Converters Replacement Considerations

The DAC101S101CIMMX/NOPB serves as a direct replacement for the discontinued DAC101S101CIMK. Verify pinout compatibility and electrical parameter equivalence before substitution. Other family members like the DAC101S101QCMKX/NOPB offer automotive qualification but may differ in temperature ranges.