MAX5352AEUA

Digital To Analog Converters Overview

The MAX5352AEUA+ is a low-power, 12-bit voltage-output digital-to-analog converter (DAC) with a precision output amplifier in an 8-pin µMAX package. It operates from a single +5V supply and draws less than 280µA of supply current. The device features a software shutdown mode reducing current to 4µA and a power-on reset that clears the DAC output to zero. The serial interface supports SPI/QSPI and Microwire protocols with TTL/CMOS-compatible inputs buffered by Schmitt triggers. Integral nonlinearity is ±0.5 LSB, and differential nonlinearity is guaranteed monotonic at ±1 LSB. Typical settling time is 14µs.

Digital To Analog Converters Feature Summary

• Integrated 12-bit DAC with configurable output amplifier
• Software-programmable shutdown for ultra-low power consumption
• Power-on reset ensures DAC output initializes to zero
• Schmitt-trigger digital inputs allow direct optocoupler interfacing

Digital To Analog Converters Applications

• Industrial process controls
• Automatic test equipment
• Digital offset and gain adjustment
• Motion control systems
• Remote industrial controls

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'E' indicates the extended temperature range (-40°C to +85°C). Confirm the 'U' suffix corresponds to the 8-pin µMAX package. Ensure the '+' suffix denotes compliance with current environmental standards. Cross-reference the manufacturer's latest ordering guide to confirm availability status and any potential obsolescence notices before finalizing procurement plans.

Digital To Analog Converters Selection Notes

Select this component when a single-supply 12-bit DAC with integrated buffering is required. The MAX5352 variant is specifically designed for +5V logic systems, unlike the MAX5353 which targets +3.3V supplies. Consider the external reference input requirement and the need for precise gain configuration via the accessible inverting amplifier input. Verify that the serial interface timing meets the system clock constraints.

Digital To Analog Converters Part Context

This part belongs to the MAX5352/MAX5353 family of low-power, 12-bit voltage-output DACs. The MAX5352 series is distinguished by its operation from a single +5V supply, whereas the MAX5353 operates from +3.3V. Both share identical architectural features, including the R-2R ladder network and serial interface compatibility, differing primarily in their specified supply voltage ranges and associated electrical characteristics.

Digital To Analog Converters Replacement Considerations

Direct replacements within the same family include the MAX5352BEUA+ (±1 LSB INL) or MAX5352ACPA+/MAX5352BCPA+ (Plastic DIP packages). For applications requiring different temperature grades, the MAX5352BMJA is available in a CERDIP package with a -55°C to +125°C range.