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MAX241EWI+ from MAX,MAXIM - Dallas Semiconductor

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MAX241EWI+

Manufacturer: MAX, MAXIM

±15kV ESD-Protected, +5V RS-232 Transceivers

Partnumber Manufacturer Quantity Availability
MAX241EWI+,MAX241EWI MAX, MAXIM 1002 In Stock

Description and Introduction

±15kV ESD-Protected, +5V RS-232 Transceivers The MAX241EWI+ is a part manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Maxim Integrated (Analog Devices)  

### **Part Number:**  
MAX241EWI+  

### **Package:**  
28-SOIC (Wide)  

### **Category:**  
Integrated Circuit (IC)  

### **Type:**  
Interface - Signal Buffers, Repeaters, Splitters  

### **Description:**  
The MAX241EWI+ is a high-performance, low-power RS-232 transceiver designed for serial communication applications. It provides robust signal conditioning and level shifting for RS-232 interfaces.  

### **Features:**  
- **RS-232 Compliance:** Meets EIA/TIA-232-F and ITU V.28 standards.  
- **Low Power Consumption:** Operates with a single +5V power supply.  
- **High-Speed Data Rates:** Supports data rates up to 120kbps.  
- **ESD Protection:** Provides ±15kV ESD protection on transmitter outputs and receiver inputs.  
- **Onboard Charge Pump:** Eliminates the need for external ±12V power supplies.  
- **Three Drivers and Five Receivers:** Allows multiple-channel communication.  
- **Wide Operating Temperature Range:** -40°C to +85°C.  
- **Package:** 28-pin SOIC (Wide).  

### **Applications:**  
- Industrial control systems  
- Point-of-sale (POS) terminals  
- Modems and serial communication devices  
- Embedded systems requiring RS-232 interfaces  

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

Application Scenarios & Design Considerations

±15kV ESD-Protected, +5V RS-232 Transceivers

Alternative Part Number

  • ADM241LJR --: Pin-compatible RS-232 transceiver with four drivers and five receivers, functionally equivalent to the MAX241 in most applications.
  • SP241ECA --: Direct functional replacement for the MAX241 family with similar driver/receiver count and supply requirements.
  • ICL241CPE --: Industry-standard RS-232 transceiver offering comparable driver/receiver configuration and compatible operating voltage.
  • ADM241LJRZ --: Pin-compatible quad RS-232 driver/receiver with the same 5V operation and similar feature set; widely available and often used as a direct substitute for the MAX241.
  • SP241ECT --: Quad RS-232 transceiver with onboard charge pump, functionally equivalent to the MAX241 and suitable for drop-in replacement in most designs.

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