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MAX3120ESA+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX3120ESA+

Manufacturer: MAXIM

Low-Profile 3V, 120µA IrDA Infrared Transceiver

Partnumber Manufacturer Quantity Availability
MAX3120ESA+,MAX3120ESA MAXIM 12 In Stock

Description and Introduction

Low-Profile 3V, 120µA IrDA Infrared Transceiver The MAX3120ESA+ is a low-power, single-supply RS-232 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** RS-232 Transceiver  
- **Supply Voltage (VCC):** +3V to +5.5V  
- **Data Rate:** 120kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA (Shutdown Mode)  

### **Descriptions:**  
The MAX3120ESA+ is designed for low-power RS-232 communication in battery-powered and portable applications. It features an on-board charge pump for single-supply operation, eliminating the need for external ±12V supplies.  

### **Features:**  
- Single +3V to +5.5V Supply Operation  
- Auto Shutdown/Enable Function  
- Meets EIA/TIA-232 and V.28/V.24 Specifications  
- Small 8-pin SOIC Package  
- Low Power Consumption (1µA in Shutdown Mode)  
- ±15kV ESD Protection on RS-232 I/O Pins  

This transceiver is ideal for applications requiring minimal power consumption and compact size, such as portable devices, industrial controls, and embedded systems.

Application Scenarios & Design Considerations

Low-Profile 3V, 120µA IrDA Infrared Transceiver

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