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MAX232DR

Dual EIA-232 Driver/Receiver

Partnumber Manufacturer Quantity Availability
MAX232DR 295 In Stock

Description and Introduction

Dual EIA-232 Driver/Receiver The MAX232DR is a dual driver/receiver manufactured by Texas Instruments. It is designed to interface between RS-232 and TTL/CMOS logic levels.  

### **Specifications:**  
- **Manufacturer:** Texas Instruments  
- **Type:** Dual RS-232 Driver/Receiver  
- **Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Package:** SOIC-16  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Compliance:** Meets EIA/TIA-232-F and ITU-T V.28 standards  

### **Description:**  
The MAX232DR is a dual RS-232 transceiver that converts TTL/CMOS logic levels to RS-232 voltage levels and vice versa. It includes a charge-pump voltage doubler and inverter to generate the required RS-232 voltages from a single 5V supply.  

### **Features:**  
- Operates from a single 5V power supply  
- Integrated charge-pump circuitry for RS-232 voltage generation  
- Low power consumption  
- Meets or exceeds EIA/TIA-232-F and ITU-T V.28 standards  
- Robust ESD protection on RS-232 I/O pins  
- Small footprint SOIC-16 package  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Dual EIA-232 Driver/Receiver

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