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ST202CW from ST,ST Microelectronics

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ST202CW

Manufacturer: ST

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

Partnumber Manufacturer Quantity Availability
ST202CW ST 1882 In Stock

Description and Introduction

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS The ST202CW is a high-speed RS-232 transceiver manufactured by STMicroelectronics. Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Supply Voltage (VCC):** ±12V (for RS-232 compliance)  
- **Operating Temperature Range:** 0°C to +70°C (Commercial grade)  
- **Data Rate:** Up to 120 kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **ESD Protection:** ±15 kV (Human Body Model)  
- **Package:** 16-pin SOIC, DIP, or TSSOP  

### **Descriptions:**  
- The ST202CW is a dual RS-232 driver/receiver IC designed for serial communication applications.  
- It complies with the EIA/TIA-232-F standard and is suitable for interfacing between logic-level signals and RS-232 communication lines.  
- The device includes on-board charge-pump circuitry to generate the required ±12V RS-232 voltage levels from a single +5V supply.  

### **Features:**  
- **Low Power Consumption:** Optimized for battery-powered applications.  
- **On-Chip Voltage Converter:** Eliminates the need for external ±12V power supplies.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge (ESD) up to ±15 kV.  
- **Wide Supply Voltage Range:** Operates from a single +5V power supply.  
- **Compact Package Options:** Available in 16-pin SOIC, DIP, and TSSOP packages.  

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

Application Scenarios & Design Considerations

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS

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