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LM393ADR from TEXAS

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LM393ADR

Manufacturer: TEXAS

Dual, General Purpose Differential Comparator

Partnumber Manufacturer Quantity Availability
LM393ADR TEXAS 100 In Stock

Description and Introduction

Dual, General Purpose Differential Comparator The LM393ADR is a dual differential comparator manufactured by Texas Instruments. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range (VCC):** 2V to 36V  
- **Input Offset Voltage (Max):** 5mV  
- **Input Bias Current (Max):** 250nA  
- **Response Time (Typ):** 1.3μs  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Type:** SOIC-8  
- **Output Type:** Open Collector  
- **Number of Channels:** 2  

### **Descriptions:**  
The LM393ADR is a dual independent precision voltage comparator designed for single or split-supply operation. It features low input offset voltage and high gain, making it suitable for a wide range of applications, including industrial, automotive, and consumer electronics. The open-collector output allows for flexible interfacing with other logic levels.

### **Features:**  
- **Wide Supply Voltage Range:** Operates from 2V to 36V (single or dual supply)  
- **Low Input Bias Current:** 25nA (Typ)  
- **Low Input Offset Voltage:** 2mV (Typ)  
- **Low Power Consumption:** 0.4mA (Typ) per comparator  
- **ESD Protection:** Up to 2kV (HBM)  
- **Common-Mode Input Voltage Range Includes Ground**  
- **Differential Input Voltage Range Equal to Supply Voltage**  
- **Output Compatible with TTL, MOS, and CMOS Logic**  

This information is sourced from Texas Instruments' official documentation.

Application Scenarios & Design Considerations

Dual, General Purpose Differential Comparator

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