RS-232 Transceiver With Split Supply Pin for Logic Side 20-TSSOP 0 to 70 The TRS3386ECPWR is a quad-channel RS-232 line driver/receiver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage:** 3.3V or 5V  
- **Data Rate:** Up to 1Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-16 (ECPWR)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Number of Drivers/Receivers:** 4/4  
- **Interface Type:** RS-232  

### **Descriptions and Features:**  
- **Quad-Channel RS-232 Transceiver:** Supports four full-duplex RS-232 communication channels.  
- **Wide Supply Voltage Range:** Operates at 3.3V or 5V for flexibility in system design.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Low Power Consumption:** Designed for power-sensitive applications.  
- **Auto-Powerdown Feature:** Reduces power consumption when inactive.  
- **Compatible with TIA/EIA-232-F Standards:** Ensures reliable RS-232 communication.  
- **Industrial Temperature Range:** Suitable for harsh environments.  

This device is commonly used in industrial, telecom, and embedded systems requiring robust RS-232 communication.

RS-232 Transceiver With Split Supply Pin for Logic Side 20-TSSOP 0 to 70