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LM339N. from ST,ST Microelectronics

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LM339N.

Manufacturer: ST

Quad Comparator

Partnumber Manufacturer Quantity Availability
LM339N.,LM339N ST 80 In Stock

Description and Introduction

Quad Comparator The LM339N is a quad voltage comparator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Type:** Quad Differential Comparator  
- **Supply Voltage Range:** 2V to 36V (single supply) or ±1V to ±18V (dual supply)  
- **Input Offset Voltage:** 2mV (typical), 5mV (maximum)  
- **Input Bias Current:** 25nA (typical)  
- **Response Time:** 1.3μs (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** PDIP-14 (Plastic Dual In-Line Package)  

### **Descriptions:**  
- The LM339N consists of four independent precision voltage comparators.  
- It is designed for single or split-supply operation.  
- Open-collector outputs allow for wired-OR connections.  

### **Features:**  
- **Low Input Bias Current:** 25nA (typical)  
- **Low Input Offset Voltage:** 2mV (typical)  
- **Wide Supply Voltage Range:** 2V to 36V (single supply)  
- **Output Compatible with TTL, MOS, and CMOS Logic**  
- **ESD Protection:** 2000V HBM (Human Body Model)  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Quad Comparator

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