MAX5100AEUP+

Digital To Analog Converters Overview

The MAX5100AEUP+ is a quad, parallel-input, voltage-output, 8-bit digital-to-analog converter (DAC) from Analog Devices Inc./Maxim Integrated. It operates on a single +2.7V to +5.5V supply and features internal precision buffers that swing Rail-to-Rail. The device includes double-buffered logic inputs with four 8-bit buffer registers and four 8-bit DAC registers, allowing for synchronous updating via an asynchronous LDAC pin. It offers ultra-low power consumption of 370µA during operation and 1nA in shutdown mode. The reference input range extends from ground to VDD, and the part comes in a space-saving 20-pin TSSOP package.

Digital To Analog Converters Feature Summary

• Quad 8-bit resolution with rail-to-rail voltage outputs
• +2.7V to +5.5V single-supply operation
• Ultra-low supply current: 370µA operating, 1nA shutdown
• Double-buffered registers for synchronous updating

Digital To Analog Converters Applications

• Digital gain and offset adjustments
• Programmable attenuators
• Portable instruments
• Power-amp bias control

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'AEUP+' against the manufacturer's official documentation to confirm temperature range and packaging details. Ensure compatibility with system voltage levels and interface requirements before procurement.

Digital To Analog Converters Selection Notes

Select this component when a low-power, quad-channel DAC with parallel interface is required. Consider the 20-pin TSSOP package size and the need for rail-to-rail output swing. Verify that the system can accommodate the parallel data lines and control signals (WR, LDAC, SHDN).

Digital To Analog Converters Part Context

The MAX5100 series provides a compact solution for multi-channel DAC applications. The 'A' grade indicates tighter performance specifications compared to the 'B' grade, particularly regarding integral nonlinearity (INL) and differential nonlinearity (DNL). The 'EUP' suffix denotes the extended temperature range (-40°C to +85°C) and the TSSOP package type.

Digital To Analog Converters Replacement Considerations

Check for direct pin-compatible replacements within the MAX5100 family or other quad 8-bit DACs from Analog Devices/Maxim. Ensure that any substitute matches the parallel interface, supply voltage range, and package dimensions.