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MAX3221IDBG4 from TEXAS

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MAX3221IDBG4

Manufacturer: TEXAS

3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver 16-SSOP -40 to 85

Partnumber Manufacturer Quantity Availability
MAX3221IDBG4 TEXAS 3713 In Stock

Description and Introduction

3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver 16-SSOP -40 to 85 The MAX3221IDBG4 is a 3-V to 5.5-V single-channel RS-232 line driver/receiver manufactured by Texas Instruments.  

### **Specifications:**  
- **Supply Voltage Range:** 3 V to 5.5 V  
- **Data Rate:** 250 kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SSOP-16  
- **ESD Protection:** ±15-kV Human-Body Model (HBM)  
- **Low Power Consumption:** 1 µA (Typical) in shutdown mode  

### **Descriptions:**  
The MAX3221IDBG4 is designed for RS-232 communication in battery-powered systems. It includes a charge-pump voltage converter to generate RS-232 voltage levels from a single 3-V to 5.5-V supply. It is compatible with EIA/TIA-232 and V.28/V.24 standards.  

### **Features:**  
- Operates from a single 3-V to 5.5-V power supply  
- Auto-powerdown feature to conserve energy  
- Meets or exceeds TIA/EIA-232-F standards  
- Small footprint with SSOP-16 package  
- Enhanced ESD protection for robust performance  

This device is commonly used in portable electronics, industrial systems, and embedded applications requiring RS-232 communication.

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