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LTC1387CSW from LT

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LTC1387CSW

Manufacturer: LT

Single 5V RS232/RS485 Multiprotocol Transceiver

Partnumber Manufacturer Quantity Availability
LTC1387CSW LT 77 In Stock

Description and Introduction

Single 5V RS232/RS485 Multiprotocol Transceiver The LTC1387CSW is a low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Data Rate:** Up to 250kbps  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Operating Current:** 300µA (max)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 20-Lead SOIC (SW)  

### **Description:**  
The LTC1387CSW is a 3V/5V RS485/RS422 transceiver designed for low-power applications. It features a half-duplex communication interface with driver/receiver enable controls. The device includes fail-safe circuitry to ensure a high receiver output when inputs are open, shorted, or terminated but not driven.  

### **Features:**  
- Operates from a single 3V or 5V supply  
- Low shutdown current (1µA max)  
- Enhanced ESD protection (±15kV)  
- Thermal shutdown protection  
- Half-duplex communication  
- 1/8-unit load allows up to 256 transceivers on a bus  
- Driver/receiver enable controls  

This information is based solely on the manufacturer's datasheet. For detailed application notes or further specifications, refer to the official documentation.

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