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MAX202EEWE from MAXIM,MAXIM - Dallas Semiconductor

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MAX202EEWE

Manufacturer: MAXIM, MAX

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

Partnumber Manufacturer Quantity Availability
MAX202EEWE MAXIM, MAX 1851 In Stock

Description and Introduction

【15kV ESD-Protected, +5V RS-232 Transceivers The MAX202EEWE is a dual RS-232 driver/receiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (Analog Devices)  
- **Package:** 16-pin Wide SOIC (SO-16)  
- **Operating Voltage:** +4.5V to +5.5V  
- **Data Rate:** Up to 120kbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Compliance:** Meets EIA/TIA-232 and V.28/V.24 standards  

### **Descriptions:**  
The MAX202EEWE is a dual 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, eliminating the need for external power supplies.  

### **Features:**  
- **Single +5V Power Supply Operation**  
- **Onboard Charge Pump for ±10V RS-232 Outputs**  
- **Low Power Consumption**  
- **Enhanced ESD Protection (±15kV HBM)**  
- **Compatible with 3V/5V Logic**  
- **Wide Operating Temperature Range (-40°C to +85°C)**  
- **Pin-Compatible with Industry-Standard RS-232 Transceivers**  

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

Application Scenarios & Design Considerations

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

Alternative Part Number

  • ADM202EARNZ --: Pin-compatible RS-232 transceiver with internal charge pump, widely available and functionally equivalent to the MAX202E.
  • ST202ECDR --: Low-cost RS-232 transceiver with similar dual-driver/receiver configuration and charge pump, suitable drop-in replacement.
  • ICL202ECPZ --: RS-232 transceiver in the same family lineage with comparable electrical characteristics and pinout.
  • SP202ECP-L --: Pin-compatible RS-232 transceiver with dual charge pump, functionally equivalent to MAX202E and widely available as a drop-in replacement.

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