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LM339EPT from ST,ST Microelectronics

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LM339EPT

Manufacturer: ST

Low power quad voltage comparator

Partnumber Manufacturer Quantity Availability
LM339EPT ST 11440 In Stock

Description and Introduction

Low power quad voltage comparator The LM339EPT is a quad voltage comparator manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** STMicroelectronics  
- **Type:** Quad Differential Comparator  
- **Number of Channels:** 4  
- **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)  
- **Output Type:** Open Collector  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TSSOP-14  

### **Descriptions:**  
The LM339EPT is a low-power quad voltage comparator designed for single or dual-supply operation. It features open-collector outputs, allowing for flexible interfacing with other logic levels. The device is suitable for industrial, automotive, and consumer applications requiring precision voltage comparisons.  

### **Features:**  
- **Low Input Bias Current:** 25nA (typical)  
- **Low Supply Current:** 0.8mA per comparator (typical)  
- **Wide Supply Voltage Range:** 2V to 36V (single supply)  
- **Differential Input Voltage Range:** Equal to the supply voltage  
- **Output Compatible with TTL, MOS, and CMOS Logic**  
- **ESD Protection:** 2000V (HBM)  
- **AEC-Q100 Qualified (for automotive applications)**  

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

Application Scenarios & Design Considerations

Low power quad voltage comparator

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