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MAX5291BEUE from MAXIM,MAXIM - Dallas Semiconductor

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MAX5291BEUE

Manufacturer: MAXIM

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs

Partnumber Manufacturer Quantity Availability
MAX5291BEUE MAXIM 300 In Stock

Description and Introduction

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs The MAX5291BEUE is a digital-to-analog converter (DAC) manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Resolution:** 12-bit  
- **Number of Channels:** 1  
- **Interface Type:** Serial (SPI™/QSPI™/MICROWIRE™ Compatible)  
- **Supply Voltage:** 2.7V to 5.5V  
- **Output Type:** Voltage  
- **Output Range:** 0V to VREF  
- **Reference Voltage:** External  
- **DNL (Differential Nonlinearity):** ±1 LSB (max)  
- **INL (Integral Nonlinearity):** ±1 LSB (max)  
- **Settling Time:** 10µs (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-TSSOP  

### **Descriptions:**
The MAX5291BEUE is a single-channel, 12-bit voltage-output DAC with a serial interface. It operates from a single supply voltage (2.7V to 5.5V) and provides a rail-to-rail output buffer. The device is compatible with SPI/QSPI/MICROWIRE interfaces, making it suitable for microcontroller-based applications.  

### **Features:**
- **Low Power Consumption:** 0.4mA (typ) at 3V  
- **Rail-to-Rail Output Buffer**  
- **Power-On Reset to Zero Scale or Midscale (Software Selectable)**  
- **SPI/QSPI/MICROWIRE-Compatible Serial Interface**  
- **16-Pin TSSOP Package**  
- **External Voltage Reference Input**  
- **Low Glitch Energy (1nV-s typ)**  

This DAC is designed for precision industrial control, automated test equipment, and other applications requiring high-accuracy analog outputs.  

*(Note: SPI™, QSPI™, and MICROWIRE™ are trademarks of their respective owners.)*

Application Scenarios & Design Considerations

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs
Partnumber Manufacturer Quantity Availability
MAX5291BEUE MAXIM 1081 In Stock

Description and Introduction

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs The MAX5291BEUE is a precision, 16-bit, voltage-output digital-to-analog converter (DAC) manufactured by Maxim Integrated.  

### **Specifications:**  
- **Resolution:** 16-bit  
- **Interface:** SPI/QSPI/MICROWIRE-compatible (3-wire serial)  
- **Supply Voltage:** +2.7V to +5.5V  
- **Output Voltage Range:** 0V to VREF (buffered)  
- **Reference Input:** External (2V to VDD)  
- **DNL (Differential Nonlinearity):** ±1 LSB (max)  
- **INL (Integral Nonlinearity):** ±4 LSB (max)  
- **Settling Time:** 10µs (typ)  
- **Power Consumption:** 0.7mA (typ) at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-TSSOP  

### **Descriptions and Features:**  
- **High Accuracy:** 16-bit monotonicity ensures precise output.  
- **Low Power:** Suitable for battery-powered applications.  
- **Flexible Reference Input:** Supports external reference voltages from 2V to VDD.  
- **SPI-Compatible Interface:** Allows easy integration with microcontrollers.  
- **Rail-to-Rail Output Buffer:** Ensures full dynamic range.  
- **Power-On Reset (POR):** DAC resets to zero-scale or midscale (programmable).  
- **Applications:** Industrial process control, automated test equipment, data acquisition systems.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to the official MAX5291BEUE datasheet from Maxim Integrated.

Application Scenarios & Design Considerations

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs

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