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LM92CIM from NS,National Semiconductor

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LM92CIM

Manufacturer: NS

±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator with Two-Wire Interface

Partnumber Manufacturer Quantity Availability
LM92CIM NS 16696 In Stock

Description and Introduction

±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator with Two-Wire Interface The LM92CIM is a digital temperature sensor manufactured by National Semiconductor (NS). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Temperature Range:** -55°C to +150°C  
- **Accuracy:** ±0.33°C (typical) from +30°C to +60°C  
- **Resolution:** 0.0625°C (12-bit digital output)  
- **Supply Voltage:** 2.7V to 5.5V  
- **Interface:** I²C/SMBus compatible  
- **Operating Current:** 250µA (typical)  
- **Shutdown Current:** 5µA (typical)  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
- The LM92CIM is a high-precision digital temperature sensor with a 12-bit ADC for accurate temperature measurements.  
- It communicates via an I²C/SMBus interface, making it suitable for system monitoring in embedded applications.  
- The device includes a programmable temperature window comparator with interrupt functionality.  

### **Features:**  
- **High Accuracy:** ±0.33°C typical within +30°C to +60°C range.  
- **Low Power Consumption:** 250µA operating current, 5µA in shutdown mode.  
- **Wide Supply Range:** Operates from 2.7V to 5.5V.  
- **Programmable Alert Function:** Configurable temperature limits with interrupt output.  
- **Small Form Factor:** 8-pin SOIC package for space-constrained applications.  

This information is based solely on the manufacturer's datasheet for the LM92CIM.

Application Scenarios & Design Considerations

±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator with Two-Wire Interface

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