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MAX5842LEUB+ from N/A

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MAX5842LEUB+

Manufacturer: N/A

Quad, 12-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC

Partnumber Manufacturer Quantity Availability
MAX5842LEUB+ N/A 2500 In Stock

Description and Introduction

Quad, 12-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC The MAX5842LEUB+ is a digital-to-analog converter (DAC) manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on the available knowledge base:  

### **Specifications:**  
- **Resolution:** 12-bit  
- **Number of Channels:** 4  
- **Interface Type:** Serial (SPI/QSPI/MICROWIRE)  
- **Supply Voltage:** 2.7V to 5.5V  
- **Output Type:** Voltage Buffered  
- **Settling Time:** 10µs (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-TFSOP, 10-MSOP  

### **Descriptions:**  
The MAX5842LEUB+ is a quad, 12-bit DAC with an SPI-compatible serial interface. It provides buffered voltage outputs and operates from a single 2.7V to 5.5V supply. It is designed for applications requiring precision analog outputs, such as industrial control, instrumentation, and communications systems.  

### **Features:**  
- **Low Power Consumption:** 0.4mA (typical) per DAC  
- **Rail-to-Rail Output Amplifiers**  
- **Power-On Reset to Zero-Scale or Mid-Scale**  
- **Software Power-Down Mode**  
- **Internal Reference (2.048V) or External Reference Option**  
- **SPI/QSPI/MICROWIRE-Compatible 3-Wire Interface**  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Quad, 12-Bit, Low-Power, 2-Wire, Serial Voltage-Output DAC

Alternative Part Number

  • AD5312BRMZ --: Dual 10-bit DAC with I2C interface, similar resolution and function to the MAX5842, from a different series and manufacturer.
  • MCP4728A0-E/UN --: Quad 12-bit I2C DAC offering higher resolution and more channels, suitable as a functional upgrade in many designs.
  • DAC7578IPW --: Octal 12-bit I2C DAC with wide supply range, a viable alternative when more channels or higher resolution are acceptable.

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