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SP3243EUCY from SIPEX

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SP3243EUCY

Manufacturer: SIPEX

High Speed Intelligent 3.0V to 5.5V RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
SP3243EUCY SIPEX 190 In Stock

Description and Introduction

High Speed Intelligent 3.0V to 5.5V RS-232 Transceivers The SP3243EUCY is a 3.0V to 5.5V RS-232 transceiver manufactured by SIPEX (now part of Exar Corporation).  

### **Specifications:**  
- **Supply Voltage Range:** 3.0V to 5.5V  
- **Data Rate:** Up to 235 kbps  
- **Number of Drivers/Receivers:** 3 drivers, 5 receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 28-pin TSSOP  

### **Descriptions:**  
- The SP3243EUCY is a low-power RS-232 transceiver designed for portable and battery-powered applications.  
- It complies with EIA/TIA-232-F standards and is compatible with 3V or 5V logic levels.  
- Includes an internal charge pump to generate RS-232 voltage levels from a single supply.  

### **Features:**  
- **Low Power Consumption:** Auto-powerdown feature reduces power usage when inactive.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge.  
- **Wide Supply Range:** Operates from 3.0V to 5.5V.  
- **Small Footprint:** Available in a space-saving 28-pin TSSOP package.  
- **Receiver Hysteresis:** Improves noise immunity.  

This device is commonly used in industrial, telecom, and portable electronics requiring RS-232 communication.

Application Scenarios & Design Considerations

High Speed Intelligent 3.0V to 5.5V RS-232 Transceivers

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