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LM239PWG4 from TI/BB,Texas Instruments

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LM239PWG4

Manufacturer: TI/BB

Quad Differential Comparator 14-TSSOP -25 to 85

Partnumber Manufacturer Quantity Availability
LM239PWG4 TI/BB 20 In Stock

Description and Introduction

Quad Differential Comparator 14-TSSOP -25 to 85 The LM239PWG4 is a quad differential comparator manufactured by Texas Instruments (TI) and Burr-Brown (BB).  

### **Specifications:**  
- **Number of Channels:** 4  
- **Output Type:** Open Collector  
- **Supply Voltage Range (VCC):** 2V to 36V  
- **Input Offset Voltage (Max):** 5mV  
- **Input Bias Current (Max):** 250nA  
- **Response Time:** 1.3μs (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TSSOP-14  

### **Descriptions:**  
- The LM239PWG4 consists of four independent voltage comparators designed to operate from a single power supply over a wide voltage range.  
- It features low input bias current and offset voltage, making it suitable for precision applications.  
- The open-collector outputs allow for flexible interfacing with other logic levels or higher voltage loads.  

### **Features:**  
- **Wide Supply Voltage Range:** 2V to 36V  
- **Low Input Bias Current:** 25nA (Typical)  
- **Low Input Offset Voltage:** 2mV (Typical)  
- **Differential Input Voltage Range Equal to Supply Voltage**  
- **Output Compatible with TTL, MOS, and CMOS Logic**  
- **ESD Protection Exceeds 2000V per MIL-STD-883, Method 3015**  
- **Industry-Standard Pin Configuration**  

This device is commonly used in industrial, automotive, and consumer applications for voltage monitoring, level detection, and signal conditioning.

Application Scenarios & Design Considerations

Quad Differential Comparator 14-TSSOP -25 to 85

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