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LTC1384CN from LT

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LTC1384CN

Manufacturer: LT

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown

Partnumber Manufacturer Quantity Availability
LTC1384CN LT 349 In Stock

Description and Introduction

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown The LTC1384CN is a low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage Range:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Data Rate:** Up to 250kbps  
- **Low Quiescent Current:** 300µA (typical)  
- **Driver Output Current:** ±60mA (short-circuit protected)  
- **Receiver Input Impedance:** ≥12kΩ (RS485 compliant)  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions and Features:**  
- **Half-Duplex Communication:** Supports bidirectional data transmission over a single twisted pair.  
- **Fail-Safe Receiver:** Ensures a logic-high output when inputs are open, shorted, or terminated.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Wide Common-Mode Range:** ±12V for robust noise immunity in industrial environments.  
- **Pin-Compatible:** Drop-in replacement for industry-standard RS485 transceivers.  
- **Package:** 14-Pin PDIP (Plastic Dual In-Line Package).  

The LTC1384CN is designed for applications requiring reliable serial communication, such as industrial control, instrumentation, and networking systems.

Partnumber Manufacturer Quantity Availability
LTC1384CN LT 136 In Stock

Description and Introduction

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown The LTC1384CN is a low-power RS232 transceiver manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage (VCC):** 3V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C (Commercial Grade)  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Package:** 20-Pin PDIP (Plastic Dual In-Line Package)  
- **ESD Protection:** ±10kV (Human Body Model)  
- **Low Power Consumption:** Typically 1.5mA in shutdown mode  

### **Descriptions:**  
The LTC1384CN is a 3-driver/5-receiver RS232 transceiver designed for low-power applications. It operates from a single 3V to 5.5V supply, making it suitable for battery-powered systems. The device includes an onboard charge pump to generate RS232-compliant ±5V output levels from a single supply.  

### **Features:**  
- **Single 3V to 5.5V Supply Operation**  
- **Onboard Charge Pump for RS232 Voltage Levels**  
- **Low Power Consumption (1.5mA in Shutdown)**  
- **ESD Protection on RS232 Pins (±10kV HBM)**  
- **Three Drivers and Five Receivers**  
- **120kbps Data Rate**  
- **20-Pin PDIP Package**  

This information is strictly based on the manufacturer's datasheet. No additional guidance or recommendations are included.

Partnumber Manufacturer Quantity Availability
LTC1384CN LINEAR 129 In Stock

Description and Introduction

5V Low Power RS232 Transceiver with 2 Receivers Active in Shutdown The LTC1384CN is a product from **Linear Technology (now part of Analog Devices)**. Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Type:** RS485/RS422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to **10Mbps**  
- **Operating Temperature Range:** **0°C to 70°C** (Commercial Grade)  
- **Package:** **16-Pin PDIP (Plastic Dual In-Line Package)**  
- **Number of Drivers/Receivers:** **1 Driver, 1 Receiver**  
- **ESD Protection:** **±15kV (Human Body Model)**  
- **Low Power Consumption:** **5mA (Quiescent Current)**  

### **Descriptions:**
- The LTC1384CN is a **low-power, high-speed RS485/RS422 transceiver** designed for **half-duplex communication**.  
- It features **fail-safe receiver operation**, ensuring a **logic-high output when inputs are open, shorted, or terminated**.  
- Suitable for **industrial, telecom, and networking applications** due to its robust ESD protection.  

### **Features:**
- **10Mbps Data Rate** for high-speed communication.  
- **Low Power Consumption** (5mA typical quiescent current).  
- **±15kV ESD Protection** on transceiver pins.  
- **Wide Common-Mode Range** (±12V) for noise immunity.  
- **Thermal Shutdown Protection** to prevent damage from excessive power dissipation.  
- **Driver Short-Circuit Protection** (up to ±60mA).  
- **Compatible with TIA/EIA-485-A and TIA/EIA-422-B Standards**.  

This information is strictly based on the manufacturer's datasheet and specifications.

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