MAX5154AEPE

Digital To Analog Converters Overview

The MAX5154AEPE is a low-power, dual, 12-bit voltage-output digital-to-analog converter (DAC) from Analog Devices/Maxim Integrated. It operates on a single +5V supply and features rail-to-rail output swing with an internal gain of +2V/V. The device consumes 500µA in normal operation and 2µA in shutdown mode. It supports SPI/QSPI and Microwire serial interfaces, offers 15µs settling time, and includes programmable shutdown, hardware-shutdown lockout, and active-low clear inputs.

Digital To Analog Converters Feature Summary

• Dual 12-bit DACs with internal +2V/V gain for maximized dynamic range
• Rail-to-rail output swing capability
• Low power consumption: 500µA active, 2µA shutdown
• Compatible with SPI, QSPI, and Microwire serial interfaces

Digital To Analog Converters Applications

• Industrial Process Control
• Remote Industrial Controls
• Digital Offset and Gain Adjustment
• Microprocessor-Controlled Systems
• Motion Control and Automatic Test Equipment (ATE)

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'EPE' against the official Maxim Integrated ordering information to confirm package type (QSOP or DIP) and temperature range (Commercial 0°C to +70°C). Ensure compatibility with system voltage requirements (+5V for MAX5154 series). Confirm RoHS compliance status for the specific manufacturing batch.

Digital To Analog Converters Selection Notes

Select the MAX5154 variant for +5V single-supply applications requiring dual channels. Consider the MAX5155 if a +3V supply is available. Evaluate the need for independent reference inputs and offset adjustment capabilities. Verify serial interface timing constraints against the microcontroller's clock speed.

Digital To Analog Converters Part Context

The MAX5154/MAX5155 family consists of low-power, serial, voltage-output, dual 12-bit DACs. They are designed for space-constrained applications, available in a 16-pin QSOP package. The devices feature double-buffered input registers, allowing independent or simultaneous updates of the DAC outputs.

Digital To Analog Converters Replacement Considerations

Public confirmed substitutes include other dual 12-bit DACs from the same manufacturer family, such as the MAX5154ACEE or MAX5154ACPE, depending on the required package and temperature range. Cross-reference pinouts and serial interface compatibility before substitution.