MAX5621UCB+

Digital To Analog Converters Overview

The MAX5621UCB+ is a 16-bit digital-to-analog converter (DAC) featuring 16-channel sample-and-hold outputs. It operates with an analog supply voltage range of -4 V to +10 V and a digital supply of 5 V. The device supports serial interfaces including Microwire, QSPI, and SPI. Key performance metrics include a differential nonlinearity (DNL) of ±1 LSB and integral nonlinearity (INL) of ±10 LSB. It is housed in a 64-pin TQFP package and functions within a temperature range of 0°C to +85°C.

Digital To Analog Converters Feature Summary

• Integrates sixteen independent sample-and-hold channels for simultaneous signal capture and conversion.
• Provides buffered voltage output capability to drive external loads directly.
• Supports flexible serial communication protocols compatible with standard microcontroller buses.

Digital To Analog Converters Applications

• Multi-channel data acquisition systems requiring synchronized sampling.
• Industrial process control loops with multiple sensor inputs.
• Test and measurement equipment needing precise multi-point analog generation.

Digital To Analog Converters Procurement Notes

Verify the specific suffix designation against the manufacturer's current product status page, as Analog Devices may update packaging or revision codes. Confirm RoHS compliance documentation matches the required regulatory standards for your region before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when a single-chip solution is needed for high-resolution multi-channel applications. Ensure the system design accommodates the 64-pin TQFP footprint and provides adequate thermal management for the specified operating temperature range.

Digital To Analog Converters Part Context

This part belongs to the MAX56xx series of precision DACs from Maxim Integrated, now part of Analog Devices. It serves as a specialized solution for applications requiring multiple isolated analog outputs derived from a single digital interface, distinct from single-channel or lower-resolution alternatives.

Digital To Analog Converters Replacement Considerations

The MAX5631 offers similar functionality but includes 32 channels instead of 16. Verify pin compatibility and software register mapping differences if substituting between these models within the same family.