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MAX242CPN from MAXIM,MAXIM - Dallas Semiconductor

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MAX242CPN

Manufacturer: MAXIM

+5V-Powered, Multichannel RS-232 Drivers/Receivers

Partnumber Manufacturer Quantity Availability
MAX242CPN MAXIM 320 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX242CPN is a dual RS-232 driver/receiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (now Analog Devices)  
- **Type:** Dual RS-232 Driver/Receiver  
- **Package:** 18-pin Plastic DIP (PDIP)  
- **Operating Voltage:** +5V single supply  
- **Data Rate:** Up to 120kbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Compliance:** Meets EIA/TIA-232 and V.28/V.24 standards  

### **Descriptions & Features:**  
- **Dual RS-232 Interface:** Integrates two full-duplex RS-232 transceivers in a single package.  
- **Single +5V Supply Operation:** Eliminates the need for additional power supplies.  
- **Low Power Consumption:** Designed for power-sensitive applications.  
- **On-Chip Charge Pump:** Generates RS-232 voltage levels (±10V) from a single +5V supply.  
- **Shutdown Mode:** Reduces power consumption when not in use.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Wide Operating Temperature Range:** Suitable for commercial applications.  

This IC is commonly used in serial communication applications such as modems, terminals, and industrial control systems.

Application Scenarios & Design Considerations

+5V-Powered, Multichannel RS-232 Drivers/Receivers
Partnumber Manufacturer Quantity Availability
MAX242CPN MAX 140 In Stock

Description and Introduction

+5V-Powered, Multichannel RS-232 Drivers/Receivers The MAX242CPN is a product from Maxim Integrated (now part of Analog Devices). Below are the factual details about this part:

### **Manufacturer:**  
MAX (Maxim Integrated, now Analog Devices)  

### **Specifications:**  
- **Part Number:** MAX242CPN  
- **Category:** Interface - Drivers, Receivers, Transceivers  
- **Type:** RS-232 Transceiver  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Duplex:** Full  
- **Data Rate:** 120kbps  
- **Voltage Supply:** ±4.5V to ±5.5V  
- **Operating Temperature:** 0°C to +70°C  
- **Package / Case:** 18-DIP (0.300", 7.62mm)  
- **Mounting Type:** Through Hole  

### **Descriptions:**  
The MAX242CPN is a dual RS-232 transceiver designed for serial communication applications. It integrates two drivers and two receivers, supporting full-duplex communication. It operates from a dual power supply (±4.5V to ±5.5V) and is suitable for industrial and commercial environments.  

### **Features:**  
- Meets EIA/TIA-232-F and CCITT V.28 standards  
- On-chip charge pump for ±10V RS-232 outputs  
- Low power consumption  
- Enhanced ESD protection (up to ±15kV)  
- Available in 18-pin DIP package  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

+5V-Powered, Multichannel RS-232 Drivers/Receivers

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