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SN75C3232DBR from TI,Texas Instruments

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SN75C3232DBR

Manufacturer: TI

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

Partnumber Manufacturer Quantity Availability
SN75C3232DBR TI 2372 In Stock

Description and Introduction

3-V To 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver The SN75C3232DBR is a dual driver/receiver manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** Dual Driver/Receiver  
- **Number of Drivers:** 2  
- **Number of Receivers:** 2  
- **Data Rate:** Up to 250 kbps  
- **Supply Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP (DBR) - 16-pin  
- **Protocol Support:** RS-232  

### **Descriptions:**  
- The SN75C3232DBR is a dual RS-232 driver/receiver designed for serial communication applications.  
- It meets the EIA/TIA-232-F standards and is compatible with V.28/V.24 communication interfaces.  
- It includes onboard charge-pump circuitry, eliminating the need for external ±12V power supplies.  

### **Features:**  
- **Integrated Charge Pump:** Generates required RS-232 voltage levels from a single 5V supply.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **ESD Protection:** ±15kV Human Body Model (HBM) protection on driver outputs and receiver inputs.  
- **Wide Supply Voltage Range:** Operates from 4.5V to 5.5V.  
- **Enhanced EMI Performance:** Reduces electromagnetic interference.  
- **Auto-Powerdown Feature:** Helps conserve power when not in use.  

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

Application Scenarios & Design Considerations

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

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