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LTC1445CS#TR from LT

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LTC1445CS#TR

Manufacturer: LT

Ultralow Power Quad Comparators with Reference

Partnumber Manufacturer Quantity Availability
LTC1445CS#TR,LTC1445CSTR LT 900 In Stock

Description and Introduction

Ultralow Power Quad Comparators with Reference The LTC1445CS#TR is a dual comparator manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage Range:** 2.7V to 11V  
- **Low Supply Current:** 7µA per comparator (typical)  
- **Input Common Mode Range:** Includes ground (0V)  
- **Output Type:** Open-drain  
- **Propagation Delay:** 10µs (typical) for a 100mV overdrive  
- **Input Bias Current:** 10pA (maximum)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 16-Lead SOIC (Narrow)  

### **Descriptions:**
- The LTC1445CS#TR is a micropower dual comparator optimized for low-voltage operation.  
- It is designed for battery-powered applications where power efficiency is critical.  
- The open-drain outputs allow flexible interfacing with other logic levels.  

### **Features:**
- **Ultra-Low Power Consumption:** Ideal for portable and battery-operated systems.  
- **Rail-to-Rail Inputs:** Operates with inputs near ground.  
- **Wide Supply Range:** Supports operation from 2.7V to 11V.  
- **Low Input Bias Current:** Minimizes errors in high-impedance circuits.  
- **Open-Drain Outputs:** Can be pulled up to a voltage higher than VCC.  

This comparator is commonly used in threshold detection, window comparators, and battery monitoring applications.

Application Scenarios & Design Considerations

Ultralow Power Quad Comparators with Reference

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