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MAX5230AEEE+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX5230AEEE+

Manufacturer: MAXIM, MAXIM/DALLAS

3V/5V, 12-Bit, Serial Voltage-Output Dual DACs with Internal Reference

Partnumber Manufacturer Quantity Availability
MAX5230AEEE+,MAX5230AEEE MAXIM, MAXIM/DALLAS 34 In Stock

Description and Introduction

3V/5V, 12-Bit, Serial Voltage-Output Dual DACs with Internal Reference The MAX5230AEEE+ is a precision, low-power, dual, 10-bit voltage-output digital-to-analog converter (DAC) manufactured by Maxim Integrated (formerly Dallas Semiconductor).  

### **Specifications:**  
- **Resolution:** 10-bit  
- **Number of Channels:** 2 (Dual)  
- **Interface Type:** 3-Wire SPI/QSPI/MICROWIRE Compatible  
- **Supply Voltage:** 2.7V to 5.5V  
- **Output Type:** Voltage (Buffered)  
- **Output Range:** 0V to VREF  
- **DNL (Differential Nonlinearity):** ±1 LSB (max)  
- **INL (Integral Nonlinearity):** ±1 LSB (max)  
- **Power Consumption:** 0.7mW (typ) at 3V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin QSOP  

### **Descriptions:**  
The MAX5230AEEE+ is a dual 10-bit DAC with an internal precision output amplifier, ensuring rail-to-rail voltage output. It operates from a single supply and includes a power-on reset circuit that ensures the DAC outputs initialize to zero.  

### **Features:**  
- Low-power consumption  
- Internal precision buffer amplifiers  
- Power-on reset to zero-scale  
- SPI/QSPI/MICROWIRE-compatible serial interface  
- Rail-to-rail voltage output  
- Space-saving 16-pin QSOP package  

This DAC is suitable for applications requiring high precision and low power, such as industrial control, process automation, and portable instrumentation.

Application Scenarios & Design Considerations

3V/5V, 12-Bit, Serial Voltage-Output Dual DACs with Internal Reference

Alternative Part Number

  • AD5320BRMZ --: Pin-compatible 12-bit DAC in MSOP-8 with similar SPI interface and supply range, widely available and often used as a drop-in replacement.
  • MCP4822-E/MS --: Dual 12-bit DAC in MSOP-8 with SPI interface, comparable resolution and voltage output, suitable for similar applications.
  • DAC8551IDGK --: 16-bit SPI DAC in MSOP-8 with similar serial interface and supply requirements, offering higher resolution as an upgrade path.
  • MCP4725A0T-E/CH --: 12-bit single-channel DAC with I2C interface in SOT-23-6, a common low-cost alternative for similar DAC applications.
  • DAC7571IDBVR --: 12-bit single-channel I2C DAC in SOT-23-6, offering comparable resolution and interface for drop-in style replacement.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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