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LTC1688CS#PBF from LINEAR

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LTC1688CS#PBF

Manufacturer: LINEAR

100Mbps RS485 Hot Swapable Quad Drivers

Partnumber Manufacturer Quantity Availability
LTC1688CS#PBF,LTC1688CSPBF LINEAR 19 In Stock

Description and Introduction

100Mbps RS485 Hot Swapable Quad Drivers The LTC1688CS#PBF is a low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 16-Lead SOIC  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half/Full Duplex:** Half-Duplex  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Operating Current:** 1.3mA (max)  

### **Descriptions:**  
The LTC1688CS#PBF is a high-speed, low-power RS485/RS422 transceiver designed for robust communication in noisy environments. It features a slew-rate-limited driver to minimize EMI and reduce reflections in unterminated networks. The device supports fail-safe operation, ensuring a logic-high receiver output when inputs are open, shorted, or terminated but not driven.  

### **Features:**  
- **20Mbps Data Rate**  
- **3V to 5.5V Supply Range**  
- **Slew-Rate Limited for Low EMI**  
- **Ultra-Low Power Shutdown Mode (1µA max)**  
- **Enhanced ESD Protection (±15kV HBM)**  
- **Thermal Shutdown Protection**  
- **Receiver Open-Circuit, Short-Circuit, and Terminated Fail-Safe**  
- **Compatible with TIA/EIA-485-A and TIA/EIA-422-B Standards**  

This transceiver is commonly used in industrial, automotive, and communication systems requiring reliable differential data transmission.  

(Note: Always verify datasheet details for the latest specifications.)

Application Scenarios & Design Considerations

100Mbps RS485 Hot Swapable Quad Drivers

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