MAX5812LEUT-G035

Digital To Analog Converters Overview

The MAX5812LEUT+T is a single-channel, 12-bit voltage-output digital-to-analog converter (DAC) featuring an I2C-compatible 2-wire serial interface. It operates from a single 2.7V to 5.5V supply and draws 100µA at VDD = 3.6V. The device includes a rail-to-rail output buffer and three software-selectable power-down impedances: 100kΩ, 1kΩ, and high impedance. Key electrical parameters include a settling time of 4µs, DNL of ±1 LSB, and INL of ±2 LSB. It functions within a temperature range of -40°C to +85°C and is housed in a SOT-23-6 package.

Digital To Analog Converters Feature Summary

• Ultra-low power consumption with a dedicated low-power shutdown mode reducing current draw below 1µA
• Integrated precision rail-to-rail output buffer amplifier for direct signal driving
• I2C-compatible 2-wire serial interface supporting clock rates up to 400kHz
• Built-in power-on reset circuit ensuring initialization to zero state

Digital To Analog Converters Applications

• Digital gain and offset adjustments
• Programmable voltage and current sources
• Battery-operated equipment
• Low-cost instrumentation

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'G035' against official Analog Devices documentation, as standard datasheets typically list 'MAX5812LEUT+T'. Confirm RoHS compliance status and availability through authorized distributors, noting that some variants may have restricted distribution or end-of-life statuses depending on the manufacturing batch.

Digital To Analog Converters Selection Notes

Select this component for applications requiring minimal board space due to the SOT-23-6 package. Ensure the system design accommodates the 2.7V to 5.5V supply range. Verify that the 400kHz I2C speed meets the communication requirements and that the 12-bit resolution is sufficient for the target analog accuracy needs.

Digital To Analog Converters Part Context

This part belongs to the MAX5812L series of low-power DACs from Maxim Integrated, now part of Analog Devices. It is designed for portable and battery-powered systems where power efficiency and small form factor are critical constraints compared to higher-resolution or multi-channel alternatives.

Digital To Analog Converters Replacement Considerations

The MAX5811 serves as a similar alternative but offers 10-bit resolution instead of 12-bit. Engineers must verify pin compatibility and software register mapping when substituting between these models to ensure functional equivalence in existing designs.