MAX5733AUTN+

Digital To Analog Converters Overview

The MAX5733AUTN+T is a 32-channel, 16-bit voltage-output digital-to-analog converter (DAC) from Analog Devices. It features an output voltage range of 0 to +10V and accepts a 3V external reference input. The device includes an internal offset DAC for output adjustment and a ground-sensing function for remote ground referencing. It utilizes a 33MHz SPI/QSPI/MICROWIRE/DSP-compatible serial interface with double-buffered inputs to minimize digital noise feedthrough. The unit provides separate power inputs for analog and digital sections and incorporates proprietary deglitch circuits to prevent output glitches at power-up.

Digital To Analog Converters Feature Summary

• Integrated internal offset DAC allows all outputs to be offset simultaneously
• Ground-sensing function enables output voltages to be referenced to a remote ground
• Double-buffered input structure minimizes digital noise feedthrough to the outputs
• Proprietary deglitch circuits eliminate the need for complex power sequencing

Digital To Analog Converters Applications

• Automatic Test Systems
• Optical Router Controls
• Industrial Process Controls
• Arbitrary Function Generators
• Avionics Equipment

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'AUTN+T' against official documentation to confirm the package type, temperature range, and tape-and-reel packaging configuration. Ensure the ordering information matches the required 56-pin Thin QFN-EP or 64-pin TQFP variant as specified in the datasheet. Confirm RoHS compliance status directly from the manufacturer's current product release notes before finalizing procurement.

Digital To Analog Converters Selection Notes

Select this component when a high-density solution requiring 32 independent channels is necessary within a compact footprint. The MAX5733 variant is specifically designed for applications demanding a unipolar 0 to +10V output range. Consider the integrated offset DAC and ground-sensing capabilities if system-level calibration or remote grounding compensation is required without additional external circuitry.

Digital To Analog Converters Part Context

This part belongs to the MAX5732–MAX5735 family of 32-channel, 16-bit voltage-output DACs. While sharing identical architecture and pinouts, the family members differ strictly by their output voltage ranges: MAX5732 (0 to +5V), MAX5733 (0 to +10V), MAX5734 (-2.5V to +7.5V), and MAX5735 (-5V to +5V). All variants operate over the 0°C to +85°C temperature range and are available in 56-pin Thin QFN-EP or 64-pin TQFP packages.

Digital To Analog Converters Replacement Considerations

Direct functional replacements within the same family include MAX5732AUTN+T, MAX5734AUTN+T, and MAX5735AUTN+T, provided the specific output voltage range requirements align with the application design constraints.