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MAX531BCPD+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX531BCPD+

Manufacturer: MAXIM

+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs

Partnumber Manufacturer Quantity Availability
MAX531BCPD+,MAX531BCPD MAXIM 3881 In Stock

Description and Introduction

+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs The **MAX531BCPD+** is a precision 12-bit digital-to-analog converter (DAC) manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Resolution:** 12 bits  
- **Number of Channels:** 1  
- **Interface Type:** Parallel  
- **Supply Voltage:** ±5V to ±15V (dual supply) or +5V to +15V (single supply)  
- **DAC Type:** Voltage Output  
- **Settling Time:** 10µs (typical)  
- **INL (Integral Non-Linearity):** ±1 LSB (max)  
- **DNL (Differential Non-Linearity):** ±1 LSB (max)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 14-Pin PDIP (Plastic Dual In-Line Package)  

### **Descriptions:**  
- The **MAX531BCPD+** is a low-power, high-accuracy 12-bit DAC with a voltage output.  
- It includes an internal reference and output amplifier, making it suitable for precision industrial and instrumentation applications.  
- The device supports both unipolar and bipolar output configurations.  

### **Features:**  
- **Low Power Consumption:** 5mW (typical)  
- **Internal Reference:** 2.048V (buffered)  
- **Monotonicity Guaranteed Over Temperature**  
- **Low Noise:** 30nV/√Hz (typical)  
- **No External Trimming Required**  
- **Buffered Output for Direct Drive Capability**  

For exact performance under specific conditions, refer to the official **Maxim Integrated datasheet**.

Application Scenarios & Design Considerations

+5V, Low-Power, Voltage-Output, Serial 12-Bit DACs

Alternative Part Number

  • AD5300BRMZ --: Single 8-bit voltage-output DAC with similar SPI interface and 5V operation, pin-compatible in many designs and a direct functional substitute.
  • MCP4822-E/P --: Dual 12-bit DAC in DIP package with SPI interface, offers higher resolution and can replace the MAX531 in most low-speed DAC applications.
  • LTC1655CN8 --: 12-bit rail-to-rail voltage-output DAC in 8-pin DIP with serial interface, suitable drop-in alternative for precision DAC designs.

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

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