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MAX202ECSE+T from MAXIMINTEGRA,MAXIM - Dallas Semiconductor

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MAX202ECSE+T

Manufacturer: MAXIMINTEGRA

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

Partnumber Manufacturer Quantity Availability
MAX202ECSE+T,MAX202ECSET MAXIMINTEGRA 5523 In Stock

Description and Introduction

±15kV ESD-Protected, +5V RS-232 Transceivers The **MAX202ECSE+T** is a product from **Maxim Integrated** (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Manufacturer:** Maxim Integrated  
### **Part Number:** MAX202ECSE+T  

### **Description:**  
The MAX202ECSE+T is a **dual RS-232 driver/receiver** IC designed for serial communication applications. It operates from a single **+5V power supply** and includes a capacitive voltage doubler/inverter to generate the necessary RS-232 voltage levels (±7.5V).  

### **Key Features:**  
- **Dual RS-232 Transmitter and Receiver**  
- **Single +5V Power Supply Operation**  
- **On-Chip Charge Pump Voltage Converter** (Generates ±7.5V from +5V)  
- **Meets EIA/TIA-232 and V.28/V.24 Specifications**  
- **Low Power Consumption**  
- **ESD Protection (≥15kV on I/O Pins)**  
- **Data Rates up to 120kbps**  
- **Operates with 0.1µF External Capacitors**  
- **Available in **16-Pin SOIC (ECSE) Package**  

### **Applications:**  
- **Industrial Control Systems**  
- **Battery-Powered Equipment**  
- **Modems and Printers**  
- **Embedded Systems**  
- **Point-of-Sale (POS) Terminals**  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

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

Alternative Part Number

  • SP202ECN-L --: Pin-compatible RS-232 transceiver with the same 5V dual-driver/receiver function and ESD protection, offered in a comparable SOIC package.
  • ST202ECDR --: Direct functional equivalent RS-232 transceiver with charge pump, widely available and pin-compatible with the MAX202 in SOIC-16.
  • ICL202ECPZ --: Industry-standard MAX202-compatible RS-232 transceiver with integrated charge pump, suitable drop-in replacement in DIP/SOIC footprints.

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