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MAX543ACWE from MAXIM,MAXIM - Dallas Semiconductor

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MAX543ACWE

Manufacturer: MAXIM

CMOS, 12-Bit, Seral-Input Multiplying DAC

Partnumber Manufacturer Quantity Availability
MAX543ACWE MAXIM 54 In Stock

Description and Introduction

CMOS, 12-Bit, Seral-Input Multiplying DAC The MAX543ACWE is a digital-to-analog converter (DAC) manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
MAXIM (Maxim Integrated)  

### **Part Number:**  
MAX543ACWE  

### **Description:**  
The MAX543ACWE is a precision, 12-bit, voltage-output digital-to-analog converter (DAC) with a serial interface. It is designed for applications requiring high accuracy and low power consumption.  

### **Key Features:**  
- **Resolution:** 12-bit  
- **Interface:** Serial (SPI/QSPI/MICROWIRE compatible)  
- **Supply Voltage:** +5V single supply  
- **Output Type:** Voltage output  
- **Output Range:** 0V to VREF (programmable)  
- **Reference Input:** External reference required  
- **DNL (Differential Nonlinearity):** ±1 LSB (max)  
- **INL (Integral Nonlinearity):** ±1 LSB (max)  
- **Settling Time:** 10µs (typical)  
- **Power Consumption:** Low power operation  
- **Package:** 16-pin Wide SOIC (WSOIC)  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  

### **Applications:**  
- Industrial control systems  
- Automated test equipment  
- Process control  
- Digital offset and gain adjustment  

This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and application notes, refer to the official datasheet.

Application Scenarios & Design Considerations

CMOS, 12-Bit, Seral-Input Multiplying DAC

Alternative Part Number

  • AD543JN --: Pin-compatible 12-bit multiplying DAC from Analog Devices, the original second source for the MAX543 family, with similar accuracy and settling time.
  • DAC8043FPZ --: 12-bit CMOS multiplying DAC in a DIP package offering comparable resolution and serial interface, suitable as a functional replacement with minor pinout review.
  • LTC7543CN8 --: 12-bit multiplying DAC with similar architecture and DIP-8 footprint, providing a viable alternative when the Maxim part is unavailable.

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