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ST3222ECPR from ST,ST Microelectronics

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ST3222ECPR

Manufacturer: ST

15 KV ESD PROTECTED 3 TO 5.5V, LOW POWER, UP TO 250KBPS RS-232 DRIVERS AND RECEIVERS

Partnumber Manufacturer Quantity Availability
ST3222ECPR ST 4300 In Stock

Description and Introduction

15 KV ESD PROTECTED 3 TO 5.5V, LOW POWER, UP TO 250KBPS RS-232 DRIVERS AND RECEIVERS The ST3222ECPR is a dual transceiver manufactured by STMicroelectronics. Here are its key specifications, descriptions, and features:

### **Specifications:**
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 1Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Interface Standards:** EIA/TIA-232-F  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** TSSOP-20  

### **Descriptions:**
The ST3222ECPR is a 3V to 5.5V dual RS-232 transceiver designed for serial data communication. It meets EIA/TIA-232-F standards and is suitable for applications requiring robust ESD protection.  

### **Features:**
- Low power consumption  
- Enhanced ESD protection (±15kV HBM)  
- Compatible with 3V and 5V logic levels  
- On-board charge pump for single-supply operation  
- Meets or exceeds EIA/TIA-232-F standards  
- Suitable for battery-powered and portable devices  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to the official STMicroelectronics documentation.

Application Scenarios & Design Considerations

15 KV ESD PROTECTED 3 TO 5.5V, LOW POWER, UP TO 250KBPS RS-232 DRIVERS AND RECEIVERS

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