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MAX3221EEAE+T from MAX,MAXIM - Dallas Semiconductor

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MAX3221EEAE+T

Manufacturer: MAX

±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown

Partnumber Manufacturer Quantity Availability
MAX3221EEAE+T,MAX3221EEAET MAX 4000 In Stock

Description and Introduction

±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown The MAX3221EEAE+T is a 3.0V to 5.5V-powered, 1µA, 1Mbps, true RS-232 transceiver manufactured by Maxim Integrated.  

### **Key Specifications:**  
- **Supply Voltage:** 3.0V to 5.5V  
- **Low Power Consumption:** 1µA (typical shutdown mode)  
- **Data Rate:** Up to 1Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-pin SSOP  

### **Descriptions:**  
The MAX3221EEAE+T is designed for RS-232 communication in battery-powered and low-power applications. It includes a charge-pump voltage doubler/inverter to generate RS-232 compliant ±5V outputs from a single 3V to 5.5V supply.  

### **Features:**  
- **Auto-Shutdown/Enable:** Automatically enters low-power mode when no valid RS-232 signal is detected.  
- **Two Drivers and Two Receivers:** Full-duplex RS-232 communication.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Compatible with 3V/5V Logic:** Works with both 3.3V and 5V systems.  
- **Small Footprint:** Available in a space-saving SSOP package.  

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

Partnumber Manufacturer Quantity Availability
MAX3221EEAE+T,MAX3221EEAET MAXIM 13800 In Stock

Description and Introduction

±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown The **MAX3221EEAE+T** is a **3.0V to 5.5V**, **1µA**, **1Mbps**, **RS-232 Transceiver** manufactured by **Maxim Integrated**.  

### **Key Features:**  
- **Single-Channel RS-232 Transceiver**  
- **Operates from 3.0V to 5.5V Power Supply**  
- **Ultra-Low Power Consumption (1µA in Shutdown Mode)**  
- **Data Rates up to 1Mbps**  
- **Integrated Charge Pump for RS-232 Voltage Levels (±5.5V Output Swing)**  
- **ESD Protection: ±15kV (Human Body Model)**  
- **Auto-Shutdown/Enable Feature for Power Savings**  
- **Small Footprint: 16-Pin SSOP Package**  
- **Compliant with EIA/TIA-232 and V.28/V.24 Standards**  

### **Applications:**  
- **Portable and Battery-Powered Devices**  
- **Handheld Equipment**  
- **Industrial Control Systems**  
- **Point-of-Sale Terminals**  
- **Networking Equipment**  

This device is designed for **low-power**, **high-speed** RS-232 communication in space-constrained applications.

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For immediate assistance, call us at +86 533 2716050 or email [email protected]

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