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LM393AM from FSC,Fairchild Semiconductor

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LM393AM

Manufacturer: FSC

Dual Comparator

Partnumber Manufacturer Quantity Availability
LM393AM FSC 24 In Stock

Description and Introduction

Dual Comparator The LM393AM is a dual differential comparator manufactured by FSC (Fairchild Semiconductor Corporation).  

### **Specifications:**  
- **Type:** Dual Differential Comparator  
- **Supply Voltage Range:** 2V to 36V (single supply) or ±1V to ±18V (dual supply)  
- **Low Input Bias Current:** 25nA (typical)  
- **Low Input Offset Voltage:** 2mV (typical)  
- **Response Time:** 1.3μs (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions and Features:**  
- **Dual Comparator Design:** Contains two independent voltage comparators in a single package.  
- **Wide Supply Voltage Range:** Operates from a single or dual power supply.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Open-Collector Outputs:** Allows for flexible output configurations.  
- **High Accuracy:** Low input offset voltage and bias current ensure precise comparisons.  
- **Common Applications:** Voltage monitoring, level shifting, oscillators, and analog-to-digital conversion.  

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

Application Scenarios & Design Considerations

Dual Comparator
Partnumber Manufacturer Quantity Availability
LM393AM F 10 In Stock

Description and Introduction

Dual Comparator The LM393AM is a dual differential comparator manufactured by Texas Instruments (F denotes the manufacturer code for Texas Instruments).  

### **Specifications:**  
- **Type:** Dual Differential Comparator  
- **Number of Channels:** 2  
- **Supply Voltage Range:** 2V to 36V (single supply) or ±1V to ±18V (dual supply)  
- **Input Offset Voltage:** 2mV (typical)  
- **Input Bias Current:** 25nA (typical)  
- **Response Time:** 1.3μs (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-8  

### **Descriptions:**  
- The LM393AM is a low-power, dual-voltage comparator designed for single or split-supply operation.  
- It features open-collector outputs for easy interfacing with digital logic.  
- Suitable for automotive, industrial, and consumer applications.  

### **Features:**  
- **Low Input Bias Current:** 25nA  
- **Low Input Offset Voltage:** 2mV  
- **Wide Supply Voltage Range:** 2V to 36V (single supply)  
- **Open-Collector Outputs** for wired-OR connections  
- **ESD Protection:** Up to 2kV (HBM)  
- **High Slew Rate:** 0.4V/μs  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

Dual Comparator

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