5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS The ST202BD is a dual-channel line driver manufactured by STMicroelectronics.  

### **Manufacturer:**  
- **STMicroelectronics (ST)**  

### **Specifications:**  
- **Type:** Dual-channel line driver  
- **Operating Voltage:** Typically ±5V to ±15V  
- **Output Current:** High output drive capability  
- **Slew Rate:** High slew rate for fast signal transitions  
- **Package:** Typically available in DIP (Dual In-line Package) or SOIC (Small Outline IC)  
- **Applications:** RS-232 communication, serial data transmission  

### **Descriptions and Features:**  
- Designed for RS-232 and similar communication interfaces.  
- Provides dual-channel operation for transmitting and receiving signals.  
- Compatible with standard TTL and CMOS logic levels.  
- Features built-in protection against electrostatic discharge (ESD).  
- Suitable for industrial and consumer applications requiring reliable serial communication.  

For exact electrical characteristics, refer to the official ST datasheet.

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