DAC60502DRXT

Digital To Analog Converters Overview

The DAC60502DRXT is a dual-channel, 12-bit digital-to-analog converter from Texas Instruments. It features a 10-pin WSON package and operates on a single supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. The device provides buffered voltage outputs with selectable ranges of 1.25 V, 2.5 V, or 5 V via an integrated precision reference. It supports SPI and I2C serial interfaces, achieving a settling time of 5 µs and maintaining linearity within ±1 LSB.

Digital To Analog Converters Feature Summary

• Dual-channel architecture with high accuracy and low glitch energy
• Integrated precision internal reference with selectable output scaling
• Flexible pin-selectable serial interface supporting standard communication protocols
• Power-on-reset functionality ensuring safe startup states

Digital To Analog Converters Applications

• Oscilloscopes and data acquisition systems
• Battery testing and semiconductor test equipment
• LCD testing and process analytics
• Analog output modules and DC power supplies

Digital To Analog Converters Procurement Notes

Verify the specific DRX suffix indicates the WSON-10 package configuration. Confirm the presence of the internal reference circuitry as standard for this part number. Ensure compatibility with the required operating temperature range and supply voltage specifications before integration into the final design.

Digital To Analog Converters Selection Notes

Select this component when a compact dual-channel solution with 12-bit resolution is required. It is suitable for applications needing precise voltage setpoints and low power consumption. Consider the available serial interface options and the need for an integrated reference source when comparing against external reference designs.

Digital To Analog Converters Part Context

This device belongs to the DACx0502 family, which includes the 14-bit DAC70502 and 16-bit DAC80502 variants. All members share identical pinouts and functional blocks, differing primarily in resolution and internal reference accuracy. This family is designed for gain/offset calibration and current/voltage setpoint generation.

Digital To Analog Converters Replacement Considerations

Direct substitutes include the DAC70502DRXR and DAC80502DRXR for higher resolution needs. Single-channel alternatives like the DAC60501ZDQFT are available if only one channel is required. Verify pin compatibility and software register mapping when migrating between these family members.