MAX5156ACEE+T

Digital To Analog Converters Overview

The MAX5156ACEE+T is a dual, low-power, 12-bit voltage-output digital-to-analog converter (DAC) from Analog Devices/Maxim Integrated. It operates from a single +5V supply and features rail-to-rail output swing with a typical quiescent current of 500µA. The device includes a 3-wire serial interface compatible with SPI/QSPI and Microwire standards. Key electrical parameters include a settling time of 15µs, ±1 LSB INL, and ±1 LSB DNL. It offers independent reference inputs for each DAC channel.

Digital To Analog Converters Feature Summary

• Dual 12-bit DACs with configurable output amplifiers
• Rail-to-Rail output swing capability
• Low power consumption with programmable shutdown mode
• Double-buffered input registers for flexible updating

Digital To Analog Converters Applications

• Industrial process control systems
• Digitally programmable 4–20mA current loops
• Motion control applications
• Automatic test equipment
• Remote industrial controls

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing this component. Confirm that the 'ACEE' designation corresponds to the commercial temperature range and QSOP package as per the official datasheet. Ensure compatibility with existing board layouts for the 16-pin QSOP form factor during procurement planning.

Digital To Analog Converters Selection Notes

Select the MAX5156 variant for +5V single-supply operation, whereas the MAX5157 is intended for +3V supplies. Consider the MAX5156BCEE+ if a wider integral nonlinearity specification is acceptable for cost optimization. Verify that the required serial interface protocol matches the device's SPI/QSPI/Microwire compatibility before finalizing the design.

Digital To Analog Converters Part Context

This component belongs to the MAX5156/MAX5157 family of low-power, dual, 12-bit voltage-output DACs. These devices are designed for applications requiring precise analog signal generation from digital inputs. The family shares similar architectural features but differs in supply voltage requirements and specific performance grades.

Digital To Analog Converters Replacement Considerations

Direct replacements within the same package and pinout should be verified against the official substitution guide. Ensure that any substitute maintains the 12-bit resolution and dual-channel configuration. Check for compatibility with the existing serial interface timing requirements.