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MAX1143ACAP+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX1143ACAP+

Manufacturer: MAXIM

14-Bit ADC, 200ksps, +5V Single-Supply with Reference

Partnumber Manufacturer Quantity Availability
MAX1143ACAP+,MAX1143ACAP MAXIM 10 In Stock

Description and Introduction

14-Bit ADC, 200ksps, +5V Single-Supply with Reference The MAX1143ACAP+ is a 10-bit, analog-to-digital converter (ADC) manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**
- **Resolution:** 10-bit  
- **Sampling Rate:** 100ksps (kilo samples per second)  
- **Input Channels:** 4 single-ended or 2 differential  
- **Supply Voltage:** +5V  
- **Power Consumption:** 2.5mW (typical)  
- **Interface:** SPI/QSPI/MICROWIRE-compatible serial interface  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 20-pin SSOP (Shrink Small Outline Package)  

### **Descriptions:**
- The MAX1143ACAP+ is a low-power, 10-bit ADC with a successive-approximation register (SAR) architecture.  
- It includes a track/hold (T/H) circuit, voltage reference, and serial interface for easy integration with microcontrollers.  
- Designed for applications requiring moderate resolution and low power consumption.  

### **Features:**
- **Low Power:** 0.5mA operating current (typical)  
- **Internal Reference:** 2.5V or external reference option  
- **Flexible Input Configuration:** Supports single-ended or differential inputs  
- **Small Footprint:** 20-pin SSOP package  
- **No External Components Required:** Built-in T/H and reference  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

14-Bit ADC, 200ksps, +5V Single-Supply with Reference
Partnumber Manufacturer Quantity Availability
MAX1143ACAP+,MAX1143ACAP MAXIM/DALLAS 10 In Stock

Description and Introduction

14-Bit ADC, 200ksps, +5V Single-Supply with Reference The MAX1143ACAP+ is a 10-bit, 4-channel analog-to-digital converter (ADC) manufactured by Maxim Integrated (formerly Dallas Semiconductor).  

### **Key Specifications:**  
- **Resolution:** 10-bit  
- **Channels:** 4 single-ended or 2 differential  
- **Supply Voltage:** 2.7V to 5.25V  
- **Conversion Rate:** Up to 94ksps  
- **Interface:** SPI/QSPI/MICROWIRE-compatible  
- **Power Consumption:** 1.5mA (operating), 2µA (shutdown)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 20-pin SSOP  

### **Descriptions and Features:**  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Flexible Input Configurations:** Supports both single-ended and differential inputs.  
- **Internal Track/Hold:** Eliminates the need for an external sample-and-hold circuit.  
- **Internal Reference:** Includes a 2.5V reference (external reference also supported).  
- **SPI-Compatible Interface:** Allows easy interfacing with microcontrollers.  
- **Shutdown Mode:** Reduces power consumption when not in use.  

This ADC is commonly used in industrial control, data acquisition, and portable instrumentation applications.

Application Scenarios & Design Considerations

14-Bit ADC, 200ksps, +5V Single-Supply with Reference

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