Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors The LT1135ACSW is a high-speed, low-power RS232 driver/receiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage (V+):** +5V  
- **Supply Voltage (V-):** -5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **ESD Protection:** ±10kV (Human Body Model)  
- **Package:** 28-Lead SOIC (SO-28)  

### **Descriptions and Features:**  
- **RS232 Transceiver:** Provides full-duplex communication.  
- **Low Power Consumption:** Designed for efficient power usage.  
- **On-Chip Charge Pump:** Eliminates the need for external ±12V supplies.  
- **Shutdown Mode:** Reduces power consumption when not in use.  
- **High-Speed Operation:** Suitable for fast data transmission.  
- **Robust ESD Protection:** Protects against electrostatic discharge.  
- **Wide Supply Range:** Operates with ±5V supplies.  
- **Applications:** Used in modems, serial ports, and industrial communication systems.  

This part is part of Linear Technology's RS232 interface IC lineup.

Advanced Low Power 5V RS232 Drivers/Receivers with Small Capacitors