DAC70508MYZFR

Digital To Analog Converters Overview

The DAC70508MYZFR is a true 14-bit, 8-channel digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with buffered voltage outputs and supports SPI interfaces. The device operates within an analog supply range of 2.7 V to 5.5 V and a digital supply range of 1.7 V to 5.5 V. Key performance metrics include a settling time of 5 µs, gain error of 0.14% FSR, and both INL and DNL specifications of ±0.5 LSB. It functions across a temperature range of -40°C to +125°C in a 16-UFBGA package.

Digital To Analog Converters Feature Summary

• Integrated buffered voltage outputs for direct drive capability
• Compact 16-pin UFBGA footprint designed for space-constrained layouts
• Internal reset function to initialize outputs to mid-scale

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel signal generation
• Portable instrumentation with strict power and size limitations
• Automotive sensor simulation and testing equipment

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'MYZF' against the official datasheet to confirm the 16-UFBGA package type and commercial/industrial temperature grade. Ensure compatibility with existing PCB footprints, as this package differs from standard WQFN variants. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when eight independent 14-bit channels are required in a minimal surface-mount footprint. The R-2R architecture offers fast settling times suitable for dynamic applications. Compare against the WQFN variant if board space allows for larger packages but requires different thermal or handling characteristics.

Digital To Analog Converters Part Context

This part belongs to the DAC70508 family of high-speed, low-power DACs. It shares core electrical specifications with other members like the DAC70508ZRTER but utilizes a distinct BGA package. The family is designed for applications needing multiple synchronized output channels with high accuracy and low power consumption.

Digital To Analog Converters Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include the DAC70508MYZFT and DAC70508ZYZFT. Verify pinout compatibility and package dimensions before substitution.