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MAX232EESE from MAXIM,MAXIM - Dallas Semiconductor

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MAX232EESE

Manufacturer: MAXIM, MAX

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

Partnumber Manufacturer Quantity Availability
MAX232EESE MAXIM, MAX 14096 In Stock

Description and Introduction

【15kV ESD-Protected, +5V RS-232 Transceivers The MAX232EESE is a dual driver/receiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its factual specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated (Analog Devices)  
- **Part Number:** MAX232EESE  
- **Package:** 16-pin SOIC (Small Outline Integrated Circuit)  
- **Operating Voltage:** +4.5V to +5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 120kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Supply Current (Typical):** 8mA  

### **Description:**  
The MAX232EESE is a dual RS-232 transceiver designed for serial communication between TTL/CMOS logic levels and RS-232 voltage levels (±5V to ±15V). It integrates charge-pump voltage converters to generate the required RS-232 voltages from a single +5V supply, eliminating the need for external power supplies.

### **Features:**  
- **Single +5V Power Supply Operation**  
- **On-Chip Charge Pump Voltage Converter**  
- **Compliant with EIA/TIA-232-F Standards**  
- **Low Power Consumption**  
- **Meets or Exceeds All RS-232 Specifications**  
- **Pin-Compatible with Industry-Standard MAX232**  

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

  • ST232ECDR --: Pin-compatible RS-232 transceiver in SOIC-16 with the same dual-driver/receiver function and charge pump, widely available and cost-effective.
  • ICL232CPE --: Classic +5V dual RS-232 driver/receiver with on-chip charge pump, functionally equivalent to MAX232 and available in DIP/SOIC packages.
  • SP232ECP --: Direct functional equivalent RS-232 transceiver with ESD protection, same pinout and 5V operation, suitable drop-in replacement.
  • SP232EEN --: Pin-compatible RS-232 transceiver in the same 16-pin SOIC package with equivalent driver/receiver functionality and 5V operation.
  • ST232EBDR --: Widely available dual RS-232 driver/receiver in SOIC-16, functionally equivalent to MAX232 with similar ESD and data-rate ratings.
  • ICL232CWE --: Classic dual RS-232 transmitter/receiver in SOIC-16 with charge-pump design, a well-established drop-in style alternative for MAX232 applications.

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