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LM34AH from NS,National Semiconductor

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LM34AH

Manufacturer: NS

Precision Fahrenheit Temperature Sensor

Partnumber Manufacturer Quantity Availability
LM34AH NS 1733 In Stock

Description and Introduction

Precision Fahrenheit Temperature Sensor The LM34AH is a precision Fahrenheit temperature sensor manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Temperature Range:** -50°F to +300°F  
- **Accuracy:** ±1.0°F (at 77°F)  
- **Output Scale Factor:** 10 mV/°F  
- **Supply Voltage Range:** 5V to 30V  
- **Current Drain:** < 120 µA  
- **Low Self-Heating:** 0.18°F in still air  
- **Non-Linearity:** ±0.5°F (typical)  
- **Package:** TO-46 metal can  

### **Descriptions & Features:**  
- **Linear Output:** Directly proportional to Fahrenheit temperature (10 mV/°F).  
- **No External Calibration:** Factory-calibrated for accuracy.  
- **Low Impedance Output:** Easy interfacing with control circuits.  
- **Wide Temperature Range:** Suitable for industrial and automotive applications.  
- **Low Power Consumption:** Minimal self-heating effect.  
- **Robust Packaging:** TO-46 metal can ensures durability in harsh environments.  

This sensor is commonly used in temperature monitoring, HVAC systems, and industrial control applications.

Application Scenarios & Design Considerations

Precision Fahrenheit Temperature Sensor

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