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LTC2801IDE from LINEAR

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LTC2801IDE

Manufacturer: LINEAR

1.8V to 5.5V RS-232 Single and Dual Transceivers

Partnumber Manufacturer Quantity Availability
LTC2801IDE LINEAR 21 In Stock

Description and Introduction

1.8V to 5.5V RS-232 Single and Dual Transceivers The LTC2801IDE is a high-voltage, low-power RS232 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 14-Lead DFN  

### **Descriptions:**  
The LTC2801IDE is designed for RS232 communication in applications requiring low power consumption and high-voltage tolerance. It integrates a charge pump to generate RS232-compatible voltage levels from a single supply.  

### **Features:**  
- **Low Power Consumption:** 300µA typical supply current  
- **Auto Shutdown:** Reduces power when not in use  
- **Wide Supply Range:** Operates from 3V to 5.5V  
- **High ESD Protection:** ±15kV on RS232 I/O pins  
- **Small Footprint:** Available in a compact DFN package  

This device is suitable for battery-powered and portable applications requiring reliable RS232 communication.

Application Scenarios & Design Considerations

1.8V to 5.5V RS-232 Single and Dual Transceivers
Partnumber Manufacturer Quantity Availability
LTC2801IDE LT 1800 In Stock

Description and Introduction

1.8V to 5.5V RS-232 Single and Dual Transceivers The LTC2801IDE is a high-voltage, low-power RS232 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 250kbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package:** 14-Lead DFN (3mm × 4mm)  

### **Descriptions:**  
- The LTC2801IDE is a single-channel RS232 transceiver designed for low-power applications.  
- It operates from a single power supply (3V to 5.5V) and includes an integrated charge pump for RS232 voltage levels.  
- The device is optimized for battery-powered and portable systems.  

### **Features:**  
- **Low Power Consumption:**  
  - 0.5mA supply current in shutdown mode.  
  - 5mA operating current.  
- **Integrated Charge Pump:** Eliminates the need for external voltage converters.  
- **Robust ESD Protection:** ±15kV on RS232 I/O pins.  
- **Small Footprint:** 14-Lead DFN package for space-constrained applications.  
- **Auto-Powerdown:** Reduces power consumption when not in use.  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

1.8V to 5.5V RS-232 Single and Dual Transceivers

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