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LTC1686CS8 from LINEAR

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LTC1686CS8

Manufacturer: LINEAR

52Mbps Precision Delay RS485 Fail-Safe Transceivers

Partnumber Manufacturer Quantity Availability
LTC1686CS8 LINEAR 12 In Stock

Description and Introduction

52Mbps Precision Delay RS485 Fail-Safe Transceivers The LTC1686CS8 is a high-speed, low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** LINEAR (Linear Technology)  
- **Package:** 8-Lead SOIC (CS8)  
- **Supply Voltage Range:** 3V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Operating Temperature Range:** 0°C to 70°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - 1.2mA (Quiescent Current)  
  - 0.1µA (Shutdown Mode)  
- **Half-Duplex Operation**  
- **Fault-Tolerant Receiver Inputs (±25V)**  
- **Thermal Shutdown Protection**  

### **Descriptions:**  
The LTC1686CS8 is designed for high-speed bidirectional data communication over long cable lengths in RS485/RS422 networks. It features low power consumption, robust ESD protection, and a wide supply voltage range, making it suitable for industrial, automotive, and communication applications.  

### **Features:**  
- High-speed 20Mbps operation  
- 3V to 5.5V supply range  
- Low quiescent current (1.2mA)  
- Ultra-low shutdown current (0.1µA)  
- ±15kV ESD protection on bus pins  
- Receiver maintains high impedance with power off  
- Thermal shutdown protection  
- Half-duplex communication  
- Fault-tolerant receiver inputs (±25V)  

This information is sourced from the manufacturer's datasheet.

Application Scenarios & Design Considerations

52Mbps Precision Delay RS485 Fail-Safe Transceivers
Partnumber Manufacturer Quantity Availability
LTC1686CS8 LT 35 In Stock

Description and Introduction

52Mbps Precision Delay RS485 Fail-Safe Transceivers The LTC1686CS8 is a low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 8-Lead SOIC (CS8)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Operation**  
- **Low Power Consumption:**  
  - **Supply Current (Disabled):** 1µA (max)  
  - **Supply Current (Enabled, No Load):** 1.5mA (max)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Common-Mode Input Voltage Range:** ±12V  

### **Descriptions and Features:**  
- Designed for high-speed RS485/RS422 communication.  
- Features a low-power shutdown mode for power-sensitive applications.  
- Driver maintains high impedance when disabled or unpowered.  
- Receiver features fail-safe circuitry to ensure a high output state when inputs are open or shorted.  
- Suitable for industrial, automotive, and telecom applications.  
- Robust against bus contention and fault conditions.  

For detailed electrical characteristics and application circuits, refer to the official datasheet.

Application Scenarios & Design Considerations

52Mbps Precision Delay RS485 Fail-Safe Transceivers

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