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MAX232MJE from MAXIM,MAXIM - Dallas Semiconductor

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MAX232MJE

Manufacturer: MAXIM

+5V-Powered, Multichannel RS-232 Drivers/Receivers

Partnumber Manufacturer Quantity Availability
MAX232MJE MAXIM 200 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX232MJE is a dual driver/receiver manufactured by Maxim Integrated. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** Dual EIA-232 Driver/Receiver  
- **Supply Voltage:** +5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 16-pin DIP (Plastic)  
- **Data Rate:** Up to 120kbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Compliance:** Meets EIA/TIA-232-F and ITU-T V.28 standards  

### **Descriptions:**  
The MAX232MJE is a dual RS-232 transceiver designed for serial communication in +5V systems. It converts TTL/CMOS logic levels to RS-232 voltage levels (±5V to ±15V) and vice versa. It includes an onboard charge pump for voltage conversion, eliminating the need for external ±12V supplies.  

### **Features:**  
- **On-Chip Charge Pump:** Generates ±10V from a single +5V supply.  
- **Low Power Consumption:** Typically 5mA.  
- **Wide Supply Voltage Range:** +4.5V to +5.5V.  
- **High Noise Immunity:** Robust against electrical interference.  
- **Pin-Compatible:** Drop-in replacement for industry-standard RS-232 transceivers.  

This information is based on Maxim Integrated's official datasheet for the MAX232MJE.

Application Scenarios & Design Considerations

+5V-Powered, Multichannel RS-232 Drivers/Receivers

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