MAX5352AEPA+

Digital To Analog Converters Overview

The MAX5352AEPA+ is a low-power, 12-bit voltage-output digital-to-analog converter (DAC) with a serial interface. It operates from a single +5V supply and draws less than 280µA of supply current in normal operation. The device integrates an inverted R-2R ladder network and a precision output amplifier. Key electrical parameters include a resolution of 12 bits, a settling time of 14µs to ±1/2LSB, and an INL of ±0.5 LSB. It supports SPI/QSPI and Microwire interfaces, features Schmitt-trigger inputs for direct optocoupler interfacing, and includes software shutdown and power-on reset functions.

Digital To Analog Converters Feature Summary

• Integrates a 12-bit DAC with a configurable precision output amplifier
• Features a double-buffered input register and DAC register for flexible data updating
• Includes software-programmable shutdown mode to minimize power consumption
• Provides TTL/CMOS-compatible digital inputs buffered with Schmitt triggers

Digital To Analog Converters Applications

• Industrial process controls
• Automatic test equipment
• Digital offset and gain adjustment
• Motion control systems
• Microprocessor-controlled systems

Digital To Analog Converters Procurement Notes

Verify the component status as the source indicates it may be obsolete or end-of-life. Confirm availability through authorized distributors or surplus channels. Ensure the package type matches the required PCB footprint. Check for RoHS compliance documentation if required by local regulations. Validate the specific temperature grade against the application environment requirements.

Digital To Analog Converters Selection Notes

Select this component when a low-power, single-supply 12-bit DAC is required. The MAX5352 variant is designed for +5V logic systems, while the MAX5353 serves +3.3V applications. Consider the external reference requirement and the need for high output drive capability provided by the integrated amplifier. Evaluate the serial interface compatibility with the host microcontroller's available protocols.

Digital To Analog Converters Part Context

This part belongs to the MAX5352/MAX5353 family of low-power, 12-bit voltage-output DACs. It is manufactured by Analog Devices Inc./Maxim Integrated. The device is housed in an 8-pin Plastic DIP package. It shares functional similarities with other members of the series but differs in supply voltage requirements and packaging options.

Digital To Analog Converters Replacement Considerations

Direct replacements within the same family include the MAX5352BEPA+. Other variants like the MAX5352ACPA offer different accuracy grades. Verify pinout and electrical specifications before substitution.