MAX5362LEUK+T

Digital To Analog Converters Overview

The MAX5362LEUK+T is a low-cost, low-power 6-bit digital-to-analog converter (DAC) housed in a miniature 5-pin SOT-23 package. It features an internal reference voltage equal to 0.9 times VDD and operates over a wide supply range of +2.7V to +5.5V. The device utilizes a fast-mode I2C-compatible serial interface supporting data rates up to 400kbps. Key electrical specifications include a maximum supply current of 230µA, a shutdown mode reducing current to less than 1µA, and a typical output settling time of 20µs. Integral nonlinearity (INL) and differential nonlinearity (DNL) are guaranteed at ±1 LSB.

Digital To Analog Converters Feature Summary

• Integrated buffered output drives resistive loads with minimal external components
• Low-power shutdown mode reduces supply current to under 1µA for energy conservation
• Power-on reset circuit ensures DAC outputs initialize to zero upon startup
• Fast two-wire serial interface minimizes board space and interconnect complexity

Digital To Analog Converters Applications

• Automatic tuning for Voltage-Controlled Oscillators (VCO)
• Power amplifier bias control systems
• Programmable threshold level adjustment
• Automatic gain control circuits
• Automatic offset adjustment mechanisms

Digital To Analog Converters Procurement Notes

Verify the specific factory-preset slave address corresponding to the LEUK suffix before ordering, as it differs from other variants in the series. Confirm that the application environment remains within the specified -40°C to +85°C operating temperature range. Ensure power supply voltages do not exceed the absolute maximum ratings to prevent permanent damage to the device.

Digital To Analog Converters Selection Notes

Select this component when a single-channel, 6-bit resolution is sufficient for the application requirements. The MAX5362 is distinct from the MAX5360 and MAX5361 due to its wider supply voltage compatibility and internal reference scaling with VDD. Consider the SOT-23-5 footprint constraints and the need for I2C bus compatibility when integrating into the system design.

Digital To Analog Converters Part Context

This part belongs to the MAX536x family of low-cost, low-power DACs manufactured by Analog Devices / Maxim Integrated. The family includes the MAX5360 and MAX5361, which feature fixed internal references of +2V and +4V respectively, whereas the MAX5362 uses a reference proportional to the supply voltage. All variants share similar pinouts and functional characteristics but differ in supply voltage ranges and reference configurations.

Digital To Analog Converters Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.