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SN75C3243DBR from TI,Texas Instruments

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SN75C3243DBR

Manufacturer: TI

3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver

Partnumber Manufacturer Quantity Availability
SN75C3243DBR TI 1711 In Stock

Description and Introduction

3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver The SN75C3243DBR is a 3.3-V, 5-V dual supply, 5-channel level translator from Texas Instruments (TI). Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Supply Voltage (VCCA):** 1.65 V to 3.6 V  
- **Supply Voltage (VCCB):** 2.3 V to 5.5 V  
- **Number of Channels:** 5  
- **Data Rate:** Up to 100 Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP (DBR), 16-pin  

### **Descriptions:**  
- The SN75C3243DBR is a bidirectional voltage-level translator designed for mixed-voltage systems.  
- It supports voltage translation between 1.8 V, 2.5 V, 3.3 V, and 5 V logic levels.  
- The device features automatic direction sensing, eliminating the need for a direction control signal.  

### **Features:**  
- **Bidirectional Level Shifting:** No direction control needed.  
- **Wide Voltage Range:** Supports translation between 1.65 V to 5.5 V.  
- **High-Speed Operation:** Up to 100 Mbps data rate.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **ESD Protection:** ±8 kV HBM (Human Body Model) for robust performance.  

This information is sourced from TI's official documentation. Let me know if you need further details.

Application Scenarios & Design Considerations

3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver

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