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MAX221ECAE+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX221ECAE+

Manufacturer: MAXIM

±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown

Partnumber Manufacturer Quantity Availability
MAX221ECAE+,MAX221ECAE MAXIM 31 In Stock

Description and Introduction

±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown The **MAX221ECAE+** is a product from **MAXIM Integrated** (now part of Analog Devices). Below are its specifications, descriptions, and features based on the available knowledge base:

### **Specifications:**
- **Manufacturer:** MAXIM (now Analog Devices)  
- **Part Number:** MAX221ECAE+  
- **Type:** RS-232 Transceiver  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Data Rate:** Up to **120kbps**  
- **Supply Voltage:** **±12V** (Dual Supply)  
- **Operating Temperature Range:** **0°C to +70°C**  
- **Package:** **16-pin SSOP (Shrink Small Outline Package)**  
- **Mounting Type:** Surface Mount  

### **Description:**
The **MAX221ECAE+** is a **dual RS-232 transceiver** designed for serial communication applications. It complies with the **EIA/TIA-232-F** standard and is suitable for interfacing between microcontrollers, UARTs, and RS-232 ports.  

### **Features:**
- **Low Power Consumption**  
- **ESD Protection (±15kV Human Body Model)**  
- **On-Chip Charge Pump for ±10V Output Swing**  
- **Operates from a Single +5V Supply** (with external capacitors)  
- **Meets EIA/TIA-232-F Standards**  
- **Suitable for Battery-Powered Systems**  

This device is commonly used in **industrial control, telecom, and embedded systems** requiring reliable RS-232 communication.  

(Note: Always refer to the official datasheet for the most accurate and updated information.)

Application Scenarios & Design Considerations

±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown

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