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LM83CIMQAX from NS,National Semiconductor

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LM83CIMQAX

Manufacturer: NS

Triple-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface

Partnumber Manufacturer Quantity Availability
LM83CIMQAX NS 2500 In Stock

Description and Introduction

Triple-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface The LM83CIMQAX is a digital temperature sensor manufactured by National Semiconductor (NS). Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
National Semiconductor (NS)  

### **Specifications:**  
- **Device Type:** Digital Temperature Sensor  
- **Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±3°C (max) from +60°C to +100°C  
- **Resolution:** 1°C  
- **Supply Voltage:** 3.0V to 3.6V  
- **Interface:** SMBus/I²C compatible  
- **Number of Channels:** Monitors 4 temperature zones (local + 3 remote diode-connected transistors)  
- **Package:** 16-pin WQFN  

### **Descriptions and Features:**  
- Monitors its own temperature and up to three external thermal diodes (e.g., CPU, GPU).  
- Supports programmable high/low temperature limits with alert functionality.  
- Low power consumption.  
- Includes noise filtering for stable readings.  
- Compatible with SMBus 2.0 and I²C interfaces.  
- Provides 8-bit digital temperature readings.  

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

Application Scenarios & Design Considerations

Triple-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface
Partnumber Manufacturer Quantity Availability
LM83CIMQAX NSC 116 In Stock

Description and Introduction

Triple-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface The LM83CIMQAX is a digital temperature sensor manufactured by National Semiconductor (NSC).  

**Specifications:**  
- **Supply Voltage:** 3.0V to 3.6V  
- **Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±3°C (max) from +60°C to +100°C  
- **Resolution:** 1°C  
- **Interface:** SMBus 2.0 compatible  
- **Package:** 8-pin MSOP  

**Descriptions and Features:**  
- Monitors and reports the temperature of up to four remote diode-connected transistors (e.g., CPU diodes).  
- Includes an on-chip local temperature sensor.  
- Supports programmable temperature limits with interrupt functionality.  
- Low power consumption.  
- Provides system monitoring for thermal management in computers and electronics.  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Triple-Diode Input and Local Digital Temperature Sensor with Two-Wire Interface

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