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LM319H from NS,National Semiconductor

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LM319H

Manufacturer: NS

Dual Comparator

Partnumber Manufacturer Quantity Availability
LM319H NS 256 In Stock

Description and Introduction

Dual Comparator The LM319H is a high-speed dual comparator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Type:** Dual Comparator  
- **Supply Voltage Range:** ±5V to ±15V (Dual Supply), 5V to 30V (Single Supply)  
- **Input Offset Voltage:** 2mV (Typical), 5mV (Maximum)  
- **Input Bias Current:** 150nA (Typical), 500nA (Maximum)  
- **Response Time:** 80ns (Typical)  
- **Output Current:** 20mA (Sink/Source)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package:** 14-Pin Hermetic DIP (Ceramic)  

### **Descriptions:**  
The LM319H is a high-speed, dual differential comparator designed for applications requiring fast response times. It features low input offset voltage and bias current, making it suitable for precision applications.  

### **Features:**  
- **High-Speed Operation:** Fast response time (80ns typical).  
- **Wide Supply Voltage Range:** Supports both single and dual supplies.  
- **Low Input Offset Voltage:** Ensures accuracy in comparison tasks.  
- **High Output Drive Capability:** Can sink/source up to 20mA.  
- **Hermetic Package:** Provides reliability in harsh environments.  

This information is based on the manufacturer's datasheet for the LM319H from National Semiconductor.

Application Scenarios & Design Considerations

Dual Comparator

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