DAC43401DSGR

Digital To Analog Converters Overview

The DAC43401DSGR is an 8-bit digital-to-analog converter manufactured by Texas Instruments. It features a single buffered voltage output and operates with analog supply voltages ranging from 1.8V to 5.5V and digital supplies from 1.71V to 5.5V. The device utilizes an I2C interface for data communication and achieves a typical settling time of 12µs. It is housed in an 8-WSON package measuring 2x2 mm. The component supports an internal reference and maintains integral nonlinearity and differential nonlinearity within ±1 LSB maximum.

Digital To Analog Converters Feature Summary

• Integrated buffered voltage output stage eliminates the need for external operational amplifiers
• I2C serial interface enables simplified connection to microcontrollers with minimal pin count
• Compact 8-WSON footprint optimizes board space utilization for portable designs

Digital To Analog Converters Applications

• Battery-powered instrumentation systems requiring low power consumption
• Portable medical devices needing precise analog signal generation
• Industrial process control loops utilizing I2C-based controllers

Digital To Analog Converters Procurement Notes

Verify the specific suffix DS against official datasheets to confirm package dimensions and thermal characteristics. Ensure compatibility with I2C bus voltage levels matching the system's digital logic requirements. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated products.

Digital To Analog Converters Selection Notes

Select this component when an 8-bit resolution suffices for the application's accuracy needs. Consider the 12µs settling time against the required update rate. Verify that the 8-WSON package fits the available PCB area. Compare performance against higher-resolution alternatives if precision requirements exceed 8 bits.

Digital To Analog Converters Part Context

This part belongs to the DAC43401 series, which includes variants with different packaging options. The DSGR suffix specifically denotes the tape and reel packaging format for surface-mount assembly. It shares core electrical specifications with other members of the family while differing in physical form factor.

Digital To Analog Converters Replacement Considerations

The DAC43401DSGT is a documented alternative offering identical electrical performance in a cut-tape package format. Verify pinout compatibility before substitution. No functional differences are indicated between these suffixes regarding electrical operation.