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IR94558N from SHARP

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IR94558N

Manufacturer: SHARP

Low Noise Dual Operation Amplifier

Partnumber Manufacturer Quantity Availability
IR94558N SHARP 185 In Stock

Description and Introduction

Low Noise Dual Operation Amplifier The part **IR94558N** is manufactured by **SHARP**.  

### **Specifications:**  
- **Type:** Infrared (IR) Receiver Module  
- **Package:** Through-hole  
- **Operating Voltage:** Typically 5V  
- **Carrier Frequency:** 38kHz (commonly used for remote control systems)  
- **Output Signal:** Active low (output goes low when receiving a valid IR signal)  
- **Supply Current:** Low power consumption  
- **Operating Temperature Range:** Standard commercial range (exact values may vary)  

### **Descriptions & Features:**  
- Designed for receiving and demodulating infrared signals from remote controls.  
- High immunity to ambient light and noise.  
- Compatible with various IR remote control protocols.  
- Compact and easy to integrate into electronic circuits.  
- Commonly used in TVs, audio systems, and other consumer electronics.  

For exact electrical characteristics, refer to the official **SHARP datasheet** for **IR94558N**.

Application Scenarios & Design Considerations

Low Noise Dual Operation Amplifier

Alternative Part Number

  • LM358N --: Industry-standard dual operational amplifier in DIP-8, pin-compatible with the IR94558N op-amp function and widely available.
  • TL072CP --: Low-noise JFET-input dual op-amp in DIP-8, a common drop-in replacement for general-purpose op-amp applications.
  • NE5532N --: Dual low-noise op-amp in DIP-8 with good drive capability, suitable substitute when higher output current is needed.

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