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MAX233AEWP+T from MAXIM,MAXIM - Dallas Semiconductor

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MAX233AEWP+T

Manufacturer: MAXIM

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

Partnumber Manufacturer Quantity Availability
MAX233AEWP+T,MAX233AEWPT MAXIM 1385 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX233AEWP+T is a dual RS-232 driver/receiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** Dual RS-232 Transceiver  
- **Supply Voltage:** 4.5V to 5.5V  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 20-pin Wide SOIC (SO)  
- **Features Internal Charge Pump:** Eliminates the need for external ±12V supplies  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Compliance:** Meets EIA/TIA-232 and V.28/V.24 standards  

### **Descriptions:**  
The MAX233AEWP+T is a dual RS-232 transceiver that integrates two drivers and two receivers. It includes an internal charge pump to generate RS-232 voltage levels from a single 5V supply, simplifying design and reducing external component count.  

### **Features:**  
- Single 5V power supply operation  
- No external capacitors required  
- Low power consumption  
- Meets EIA/TIA-232 and V.28/V.24 specifications  
- Enhanced ESD protection (±15kV)  
- Pin-compatible with industry-standard RS-232 transceivers  

This device is commonly used in industrial, telecom, and embedded systems requiring RS-232 communication.

Application Scenarios & Design Considerations

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

Alternative Part Number

  • SP233ACT --: Pin-compatible RS-232 transceiver with integrated charge pump, direct functional drop-in for MAX233 in 20-pin SOIC/wide packages.
  • ADM233LJN --: Dual RS-232 driver/receiver with on-chip charge pump, same 5V single-supply operation and comparable data rate, suitable replacement.
  • ICL233ECP --: Equivalent +5V RS-232 transceiver with internal charge pump capacitors, functionally interchangeable with MAX233A in most designs.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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