Low Power 5V RS232 Dual Driver/Receiver with 0.1碌F Capacitors The LT1181ACSW#TR is a high-speed, low-power RS232 driver/receiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage (VCC):** ±5V to ±12V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Package:** 28-Lead SOIC (SO-28)  
- **ESD Protection:** ±10kV (Human Body Model)  
- **Shutdown Mode:** Yes (Low-Power Standby)  
- **Output Short-Circuit Protection:** Yes  

### **Descriptions:**  
The LT1181ACSW#TR is designed for RS232 communication in applications requiring high-speed data transfer with low power consumption. It includes three drivers and five receivers, making it suitable for multi-channel serial communication. The device features ESD protection and shutdown capability to minimize power consumption when inactive.  

### **Features:**  
- **Low Power Consumption:** Operates efficiently with minimal power draw.  
- **High-Speed Operation:** Supports data rates up to 250kbps.  
- **ESD Protection:** Robust ±10kV protection on all pins.  
- **Shutdown Mode:** Reduces power consumption when not in use.  
- **Short-Circuit Protection:** Safeguards against output faults.  
- **Wide Supply Range:** Operates from ±5V to ±12V.  

This device is commonly used in industrial, telecommunication, and computing applications requiring reliable RS232 communication.

Low Power 5V RS232 Dual Driver/Receiver with 0.1碌F Capacitors

Low Power 5V RS232 Dual Driver/Receiver with 0.1碌F Capacitors The LT1181ACSW#TR is a high-speed, low-power RS232 driver/receiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LT1181ACSW#TR  
- **Type:** RS232 Transceiver  
- **Data Rate:** Up to 250kbps  
- **Supply Voltage:** Single +5V supply  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** SOIC-28 (Wide)  
- **Features:**  
  - Low power consumption  
  - ESD protection on RS232 I/O pins (±10kV)  
  - On-chip charge pump for RS232 voltage levels  
  - Meets EIA RS232 specifications  

### **Descriptions and Features:**  
- The LT1181ACSW#TR is designed for serial communication applications requiring RS232 compatibility.  
- It integrates both drivers and receivers, supporting full-duplex communication.  
- The charge pump eliminates the need for external ±12V supplies, operating from a single +5V supply.  
- Includes enhanced ESD protection, making it robust in harsh environments.  
- Suitable for battery-powered and portable devices due to low power consumption.  

This part is commonly used in industrial, telecom, and embedded systems requiring reliable RS232 communication.

Low Power 5V RS232 Dual Driver/Receiver with 0.1碌F Capacitors