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MAX202ECWE from MAXIM,MAXIM - Dallas Semiconductor

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MAX202ECWE

Manufacturer: MAXIM, MAX

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

Partnumber Manufacturer Quantity Availability
MAX202ECWE MAXIM, MAX 7608 In Stock

Description and Introduction

【15kV ESD-Protected, +5V RS-232 Transceivers The MAX202ECWE is a dual RS-232 driver/receiver manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
- **MAX** (Maxim Integrated)  

### **Specifications:**  
- **Type:** Dual RS-232 Transceiver  
- **Supply Voltage:** +5V  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 16-pin Wide SOIC (SO-16)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Compliance:** Meets EIA/TIA-232-F and ITU V.28 Standards  

### **Descriptions:**  
- The MAX202ECWE is a dual-channel RS-232 transceiver designed for serial communication applications.  
- It integrates charge-pump circuitry to generate ±10V RS-232 voltage levels from a single +5V supply.  
- Suitable for interfacing between microcontrollers and RS-232 devices.  

### **Features:**  
- **On-Chip Charge Pump:** Eliminates the need for external ±12V supplies.  
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Wide Supply Voltage Range:** Operates from a single +5V supply.  
- **Compact Package:** 16-pin SOIC for space-constrained designs.  

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

  • SP202ECP-L --: Pin-compatible RS-232 transceiver with dual charge pump, functionally equivalent to MAX202E in the same 16-pin SOIC/PDIP footprint.
  • ST202ECDR --: Industry-standard MAX202-compatible RS-232 driver/receiver, 5V operation with ESD protection, widely available drop-in replacement.
  • ICL202ECPZ --: Equivalent dual RS-232 transmitter/receiver with integrated charge pump, matches MAX202E electrical characteristics and pinout.
  • ICL202ECWE --: Industry-standard 5V RS-232 transceiver with matching pinout and package, proven second-source option for MAX202 designs.

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