DAC101C081CIMKX/NOPB

Digital To Analog Converters Overview

The DAC101C081CIMKX/NOPB is a 10-bit, single-channel voltage-output digital-to-analog converter manufactured by Texas Instruments. It operates from a supply voltage range of 2.7 V to 5.5 V and utilizes the supply voltage as its internal reference. The device features an I2C-compatible 2-wire interface supporting Standard (100-kHz), Fast (400-kHz), and High-Speed (3.4-MHz) modes. Key electrical specifications include a maximum integral non-linearity (INL) of ±2 LSB, a maximum differential non-linearity (DNL) of +0.3/-0.2 LSB, and a typical settling time of 6 µs. Power consumption is typically 380 µW at 3 V and 730 µW at 5 V in normal operation.

Digital To Analog Converters Feature Summary

• Rail-to-rail voltage output amplifier with low power consumption
• I2C-compatible serial interface supporting multiple speed modes
• Pin-selectable address options for multi-device bus configurations

Digital To Analog Converters Applications

• Industrial process control systems
• Portable battery-operated instruments
• Digital gain and offset adjustment circuits
• Programmable voltage and current sources

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific automotive qualification requirements if applicable to the target application environment.

Digital To Analog Converters Selection Notes

Select this component when a compact 10-bit resolution is required alongside minimal power usage. Ensure the system design accommodates the rail-to-rail output swing limitations near the supply rails and provides adequate decoupling for the supply voltage acting as the reference.

Digital To Analog Converters Part Context

This part belongs to the DAC101C08x family, which includes pin-compatible variants such as the 8-bit DAC081C081 and 12-bit DAC121C081. These devices share identical package footprints and functional interfaces, allowing for design flexibility across different resolution requirements within the same hardware platform.

Digital To Analog Converters Replacement Considerations

Direct pin-compatible alternatives within the same family include the DAC081C081CIMKX/NOPB and DAC121C081CIMKX/NOPB. Verify that the specific resolution and performance metrics of the substitute meet the original design constraints.