MAX539AESA

$10.83

Description：IC DAC 12BIT V-OUT 8SOIC
Series：-

SKU:ad643a87f8a4 Category: Digital to Analog Converters (DAC) Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX539AESA is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC DAC 12BIT V-OUT 8SOIC. Review the specifications below when checking this part for your BOM.

Digital To Analog Converters specifications for MAX539AESA

Description：IC DAC 12BIT V-OUT 8SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Number of Bits：12
Number of D/A Converters：1
Settling Time：25µs (Typ)
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI
Reference Type：External
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
INL/DNL (LSB)：±0.5 (Max), ±1 (Max)
Architecture：R-2R
Operating Temperature：-40°C ~ 85°C
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Mounting Type：Surface Mount
Grade：-
Qualification：-

Digital To Analog Converters datasheet and documents for MAX539AESA

MAX539AESA

Digital To Analog Converters Overview

The MAX539AESA is a low-power, voltage-output, 12-bit digital-to-analog converter (DAC) specified for single +5V power-supply operation. It features an R-2R architecture with a buffered voltage output and draws only 140µA of supply current. The device utilizes a serial interface compatible with SPI, QSPI, and Microwire standards. Key electrical parameters include a settling time of 25µs, INL of ±0.5 LSB max, DNL of ±1 LSB max, and an operating temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

Operates from a single +5V supply with low power consumption
Provides a buffered voltage output with gain of +2
Features flexible output ranges including 0V to VDD
Includes power-on reset functionality

Digital To Analog Converters Applications

Battery-powered test instruments
Digital offset and gain adjustment
Battery-operated or remote industrial controls
Machine and motion control devices
Cellular telephones

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'A' indicates the extended temperature grade (-40°C to +85°C) compared to commercial variants. Confirm package type 'ES' corresponds to the SOIC-8 format. Check manufacturer documentation for end-of-life status as this component family has been discontinued by Analog Devices/Maxim Integrated.

Digital To Analog Converters Selection Notes

Select the MAX539AESA when a gain of +2 is required for the output buffer, distinguishing it from the MAX538 which has a fixed gain of +1. Ensure the application requires a serial interface rather than parallel inputs. Verify that the 12-bit resolution and 140µA current draw meet the system's precision and power budget constraints.

Digital To Analog Converters Part Context

The MAX539 is part of the MAX531/MAX538/MAX539 family of low-power, voltage-output, serial 12-bit DACs. While sharing similar architectures and pinouts, the MAX539 is specifically distinguished by its internal buffer configuration set to a gain of +2, allowing for a wider unipolar output swing compared to the unity-gain MAX538.