5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS The ST232BW is a dual driver/receiver IC from STMicroelectronics, designed for RS-232 communication.  

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Interface Type:** RS-232  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Data Rate:** Up to 120 kbps  
- **Supply Voltage:** 3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SO-16, TSSOP-16  

### **Descriptions and Features:**  
- Low power consumption  
- Meets EIA/TIA-232-F standards  
- Built-in enhanced ESD protection (±15 kV)  
- Suitable for battery-powered applications  
- Auto-power-down feature for reduced power consumption  
- Compatible with 3V and 5V logic levels  

This device is commonly used in serial communication applications such as modems, industrial systems, and embedded computing.

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS