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SN75C3232EDB from TI,Texas Instruments

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SN75C3232EDB

Manufacturer: TI

3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection 16-SSOP 0 to 70

Partnumber Manufacturer Quantity Availability
SN75C3232EDB TI 4600 In Stock

Description and Introduction

3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection 16-SSOP 0 to 70 The SN75C3232EDB is a dual RS-232 driver/receiver manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage (VCC):** 3 V to 5.5 V  
- **Data Rate:** Up to 120 kbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 2/2  
- **Package:** SSOP-16  

### **Descriptions:**  
- The SN75C3232EDB is a low-power, dual RS-232 transceiver designed for battery-powered applications.  
- It complies with EIA/TIA-232-F standards and is compatible with 3.3V and 5V logic levels.  
- Features integrated charge-pump circuitry for RS-232 voltage generation from a single supply.  

### **Features:**  
- **Low Power Consumption:** Operates with a single 3V to 5.5V supply.  
- **Auto-Powerdown:** Reduces power consumption when not in use.  
- **ESD Protection:** ±15 kV (Human Body Model) on driver outputs and receiver inputs.  
- **Enhanced Slew Rate Control:** Ensures minimal EMI and reflections.  
- **Wide Supply Voltage Range:** Supports mixed 3.3V and 5V systems.  

This device is commonly used in portable electronics, industrial systems, and communication interfaces.  

(Source: Texas Instruments Datasheet)

Application Scenarios & Design Considerations

3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection 16-SSOP 0 to 70

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