3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers The part **SP3493EP** is manufactured by **SIPEX**. Below are its specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** SIPEX  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 10Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package:** 8-pin DIP or SOIC  

### **Descriptions:**  
- The SP3493EP is a low-power, high-speed RS-485/RS-422 transceiver.  
- It is designed for half-duplex communication.  
- Features enhanced ESD protection (±15kV Human Body Model).  

### **Features:**  
- **Low Power Consumption:** Typically 300µA in shutdown mode.  
- **High-Speed Operation:** Supports data rates up to 10Mbps.  
- **ESD Protection:** ±15kV HBM on bus pins.  
- **Wide Supply Range:** Operates from 4.5V to 5.5V.  
- **Thermal Shutdown Protection:** Prevents damage from excessive heat.  

This information is based solely on the manufacturer's datasheet.

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers **Part SP3493EP Manufacturer: SP**  

### **Specifications:**  
- **Interface Type:** RS-232/RS-485  
- **Data Rate:** Up to 500kbps  
- **Operating Voltage:** 3.3V or 5V  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 8-pin SOIC  

### **Descriptions:**  
The SP3493EP is a low-power, high-performance transceiver designed for RS-232 and RS-485 communication. It supports half-duplex communication and is suitable for industrial, automotive, and embedded applications.  

### **Features:**  
- Low power consumption  
- Enhanced ESD protection  
- Wide supply voltage range (3.3V or 5V)  
- Supports fail-safe receiver operation  
- Compact 8-pin SOIC package  
- RoHS compliant  

Let me know if you need further details.

3.3V Low Power Slew Rate Limited RS-485/RS-422 Transceivers