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LM2901H from ST,ST Microelectronics

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LM2901H

Manufacturer: ST

LOW POWER QUAD VOLTAGE COMPARATORS

Partnumber Manufacturer Quantity Availability
LM2901H ST 2254 In Stock

Description and Introduction

LOW POWER QUAD VOLTAGE COMPARATORS The LM2901H is a quad independent precision voltage comparator manufactured by STMicroelectronics.  

### **Specifications:**  
- **Supply Voltage Range:** 2V to 36V (single supply) or ±1V to ±18V (dual supply)  
- **Low Supply Current:** 0.8mA per comparator (typical)  
- **Input Offset Voltage:** 2mV (typical), 5mV (maximum)  
- **Input Bias Current:** 25nA (typical)  
- **Response Time:** 1.3μs (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Output Type:** Open-collector  
- **Package:** TO-99 (Metal Can)  

### **Descriptions:**  
The LM2901H is a high-gain, wide bandwidth comparator designed for industrial and automotive applications. It features low input offset voltage and bias current, making it suitable for precision applications. The open-collector output allows for flexible voltage-level interfacing.  

### **Features:**  
- **Wide Supply Voltage Range:** Operates from single or dual supplies.  
- **Low Input Bias Current:** Ensures minimal loading on signal sources.  
- **High Gain:** Provides fast response for signal comparison.  
- **Robust Design:** Suitable for harsh environments (automotive/industrial).  
- **ESD Protection:** Enhanced reliability against electrostatic discharge.  

This comparator is commonly used in voltage monitoring, level detection, and analog-to-digital conversion circuits.

Application Scenarios & Design Considerations

LOW POWER QUAD VOLTAGE COMPARATORS

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