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LTC1443IS from LT

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LTC1443IS

Manufacturer: LT

Ultralow Power Quad Comparators with Reference

Partnumber Manufacturer Quantity Availability
LTC1443IS LT 93 In Stock

Description and Introduction

Ultralow Power Quad Comparators with Reference The LTC1443IS is a dual comparator manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Linear Technology (LT)  
- **Part Number:** LTC1443IS  
- **Type:** Dual Comparator  
- **Supply Voltage Range:** 2.7V to 11V (single supply)  
- **Input Offset Voltage:** 5mV (max)  
- **Input Bias Current:** 10nA (max)  
- **Propagation Delay:** 8μs (typical)  
- **Output Type:** Open-Drain  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-Lead SOIC (IS package)  

### **Descriptions:**  
- The LTC1443IS is a dual micropower comparator with an open-drain output.  
- It is designed for low-voltage operation and features low power consumption.  
- Suitable for battery-powered applications due to its low supply current.  

### **Features:**  
- **Low Power Consumption:** 20μA per comparator (typical)  
- **Wide Supply Range:** 2.7V to 11V  
- **Low Input Offset Voltage:** 5mV max  
- **Open-Drain Outputs:** Allows wired-OR configurations  
- **Internal Hysteresis:** Improves noise immunity  
- **ESD Protected:** Up to 2000V  
- **Small Package:** 16-Lead SOIC  

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

Application Scenarios & Design Considerations

Ultralow Power Quad Comparators with Reference
Partnumber Manufacturer Quantity Availability
LTC1443IS LINEAR 46 In Stock

Description and Introduction

Ultralow Power Quad Comparators with Reference The LTC1443IS is a dual comparator manufactured by Linear Technology (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** LINEAR (Linear Technology)  
- **Type:** Dual Comparator  
- **Package:** SOIC-16  
- **Supply Voltage Range:** 2.7V to 11V  
- **Input Offset Voltage:** 1mV (max)  
- **Input Bias Current:** 10nA (max)  
- **Response Time:** 7μs (typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Output Type:** Open Drain  

### **Descriptions:**
- The LTC1443IS is a low-power, dual comparator with precise voltage reference and hysteresis.  
- It is designed for applications requiring low power consumption and high accuracy.  
- The device includes two independent comparators with built-in hysteresis to prevent output oscillation.  

### **Features:**  
- **Low Power Consumption:** Operates from a single 2.7V to 11V supply.  
- **Precision Reference:** Includes a 1.182V internal reference.  
- **Hysteresis:** Built-in hysteresis for noise immunity.  
- **Open-Drain Outputs:** Allows flexible output configurations.  
- **Wide Operating Range:** Suitable for battery-powered and industrial applications.  

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

Application Scenarios & Design Considerations

Ultralow Power Quad Comparators with Reference

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