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ST202CN from ST,ST Microelectronics

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ST202CN

Manufacturer: ST

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

Partnumber Manufacturer Quantity Availability
ST202CN ST 50 In Stock

Description and Introduction

5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS The ST202CN is a dual-channel RS-232 driver/receiver manufactured by STMicroelectronics.  

### **Specifications:**  
- **Supply Voltage (VCC):** ±12V (typical for RS-232 operation)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 120 kbps  
- **ESD Protection:** Meets or exceeds EIA/TIA-232-F and ITU-T V.28 standards  
- **Package:** 16-pin DIP (Dual In-line Package)  

### **Descriptions:**  
- The ST202CN is designed for serial communication applications, providing two independent RS-232 transmitters and receivers.  
- It is compatible with standard RS-232 voltage levels (±5V to ±15V).  
- The device includes on-board charge-pump circuitry to generate the required RS-232 voltage levels from a single +5V supply.  

### **Features:**  
- **Dual RS-232 Drivers and Receivers**  
- **On-Chip Voltage Doubler/Inverter** (eliminates the need for external ±12V supplies)  
- **Low Power Consumption**  
- **Meets EIA/TIA-232-F and V.28 Standards**  
- **Wide Power Supply Range:** +4.5V to +5.5V  
- **High Noise Immunity**  

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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