DAC60508MYZFR

Digital To Analog Converters Overview

The DAC60508MYZFR is a true 12-bit, 8-channel digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with voltage buffered outputs and an SPI interface. The device operates within a supply voltage range of 2.7 V to 5.5 V for analog circuits and 1.7 V to 5.5 V for digital logic. Key electrical specifications include a settling time of 5 µs, a typical power consumption of 33 mW, and a quiescent current of 5 mA. Linearity performance is characterized by a maximum differential nonlinearity (DNL) and integral nonlinearity (INL) of ±0.5 LSB, with a gain error of 0.14% FSR. It utilizes an internal 2.5 V reference and functions across an industrial temperature range from -40°C to +125°C in a compact 16-DSBGA package.

Digital To Analog Converters Feature Summary

• Integrates eight independent 12-bit channels within a single compact surface-mount package.
• Includes an internal 2.5 V reference voltage source to minimize external component count.
• Supports serial peripheral interface (SPI) communication for straightforward digital control.
• Provides voltage-buffered analog outputs capable of driving loads directly.

Digital To Analog Converters Applications

• Multi-channel data acquisition systems requiring precise analog signal generation.
• Industrial process control loops utilizing multiple sensor interfaces.
• Programmable power supply architectures needing independent channel regulation.
• Medical instrumentation devices requiring high-resolution analog output stages.

Digital To Analog Converters Procurement Notes

Verify the specific suffix MYZFR against the manufacturer's official datasheet to confirm pinout compatibility and thermal characteristics. Ensure that the design accommodates the 16-DSBGA package dimensions and soldering requirements. Cross-reference the internal reference voltage stability with system accuracy needs before finalizing the bill of materials.

Digital To Analog Converters Selection Notes

Select this component when eight isolated 12-bit outputs are required in a minimal footprint. The internal reference simplifies board layout compared to external reference variants. Consider the 5 µs settling time for bandwidth limitations in high-speed applications. Verify that the SPI clock speeds align with the controller's capabilities to ensure reliable data transfer.

Digital To Analog Converters Part Context

This part belongs to the DAC60508 family of 12-bit digital-to-analog converters. The MYZFR suffix denotes a specific grade and packaging configuration within the series. Other variants in the family may offer different linearity specifications or support external references. The DSBGA package provides a small form factor suitable for space-constrained electronic designs.

Digital To Analog Converters Replacement Considerations

The DAC60508MCYZFR serves as a functional alternative within the same family. Differences typically involve variations in linearity specifications or reference configurations. Verify pin compatibility and electrical parameter alignment before substituting components in existing designs.