DAC70004IDMDT

Digital To Analog Converters Overview

The DAC70004IDMDT is a quad-channel, true 14-bit digital-to-analog converter manufactured by Texas Instruments. It features an R-2R resistor ladder architecture and delivers voltage outputs with a settling time of 5.8 microseconds. The device supports SPI interfaces including 3-Wire and 4-Wire modes. It operates on analog and digital supply voltages ranging from 2.7 V to 5.5 V. Nonlinearity errors are limited to +/- 1 LSB for both INL and DNL, with a gain error of 0.05% FSR. It functions within a temperature range of -40°C to +125°C in a compact VSON-14 package.

Digital To Analog Converters Feature Summary

• Quad-channel configuration providing four independent voltage outputs in a single component
• True 14-bit resolution ensuring high precision with +/- 1 LSB integral and differential nonlinearity
• Compact VSON-14 package design optimized for space-constrained applications
• Flexible serial interface compatibility supporting standard 3-Wire and 4-Wire SPI protocols

Digital To Analog Converters Applications

• Portable instrumentation systems requiring multi-channel signal generation
• Battery-powered test equipment utilizing low-voltage operation
• Industrial process control loops needing precise voltage references
• Medical devices demanding high accuracy in small form factors

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix IDMDT to confirm the VSON-14 package type and tape-and-reel or cut-tape availability. Ensure the procurement channel provides original manufacturer documentation to validate RoHS compliance and authenticity. Cross-reference the Mouser part number 595-DAC70004IDMDT for accurate sourcing details.

Digital To Analog Converters Selection Notes

Select this component when four independent 14-bit channels are required in a minimal footprint. Compare against the DAC60004IDMDT if 12-bit resolution suffices for lower cost requirements. Verify that the 2.7 V to 5.5 V supply range aligns with system power rails. Confirm that the 5.8 us settling time meets the dynamic performance needs of the target application.

Digital To Analog Converters Part Context

This part belongs to the DAC70004 series of ultra-small, true 14-bit quad voltage output DACs. It shares architectural similarities with the DAC60004 series but offers higher resolution. The IDMDT suffix specifically denotes the VSON-14 surface-mount package variant designed for automated assembly processes.

Digital To Analog Converters Replacement Considerations

The DAC60004IDMDT serves as a lower-resolution alternative within the same package family. Other quad-channel DACs from different manufacturers may require schematic redesign due to pinout or interface differences.