MAX528EAG+T

Digital To Analog Converters Overview

The MAX528EAG+T is an octal, serial, 8-bit digital-to-analog converter (DAC) featuring integrated output buffers. Manufactured by Analog Devices under the Maxim Integrated brand, this component utilizes a 3-wire serial interface for data transmission and control. It operates within a supply voltage range of -5.5 V to 0 V and 10.8 V to 16.5 V, supporting both negative and positive rail configurations. The device offers a settling time of 3 µs and maintains integral and differential nonlinearity specifications of ±1 LSB. Packaged in a 24-lead SSOP format, it is designed for applications requiring multiple synchronized analog outputs with high precision.

Digital To Analog Converters Feature Summary

• Octal architecture providing eight independent voltage-output channels within a single package
• Integrated output buffers eliminate the need for external amplification in signal conditioning stages
• 3-wire serial interface enables compact system design with minimal microcontroller pin usage
• Nonvolatile memory capability retains DAC settings across power cycles

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel sensor simulation
• Programmable gain amplifier circuits for test and measurement equipment
• Multi-zone heating or lighting control systems in building automation
• Battery management systems requiring precise voltage reference generation

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'EAG' against official Analog Devices documentation to confirm temperature grade and packaging details. Ensure compatibility with existing 3-wire serial protocols before integration. Confirm RoHS compliance status through current manufacturer declarations. Check for end-of-life notices as older Maxim products may have limited availability.

Digital To Analog Converters Selection Notes

Select this component when eight synchronized analog outputs are required without external buffering. Compare settling time and linearity specifications against alternative octal DACs if higher speed is needed. Verify that the dual-supply voltage requirements align with the target system's power rails. Consider the SSOP package size constraints during PCB layout planning.

Digital To Analog Converters Part Context

This part belongs to the MAX528 family of octal DACs, which provides a cost-effective solution for multi-channel analog control. The E variant typically denotes extended industrial temperature ranges compared to commercial grades. The +T suffix indicates tape-and-reel packaging suitable for automated surface-mount assembly processes.

Digital To Analog Converters Replacement Considerations

Direct replacements include other parts from the MAX528 series with different suffixes for package or temperature variations. Cross-reference with newer Analog Devices octal DACs if improved performance metrics are required. Verify pinout compatibility before substituting with generic octal DACs.