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MAX3241CUI from MAXIM,MAXIM - Dallas Semiconductor

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MAX3241CUI

Manufacturer: MAXIM

3.0V to 5.5V / Low-Power / up to 1Mbps / True RS-232 Transceivers Using Four 0.1F External Capacitors

Partnumber Manufacturer Quantity Availability
MAX3241CUI MAXIM 202 In Stock

Description and Introduction

3.0V to 5.5V / Low-Power / up to 1Mbps / True RS-232 Transceivers Using Four 0.1F External Capacitors The MAX3241CUI is a 3V-powered EIA/TIA-232 and V.28/V.24 communications interface device manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX3241CUI  
- **Package:** 28-TSSOP  
- **Supply Voltage (VCC):** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Interface Standards:** EIA/TIA-232, V.28/V.24  

### **Descriptions:**
- The MAX3241CUI is a low-power, 3V RS-232 transceiver designed for battery-powered applications.  
- It integrates charge-pump circuitry to generate RS-232 voltage levels from a single 3V supply.  
- The device includes three drivers and five receivers, making it suitable for multi-channel communication.  
- It features AutoShutdown and AutoWakeup modes to minimize power consumption.  

### **Features:**
- **Low Power Consumption:**  
  - 1µA shutdown current  
  - AutoShutdown mode when no valid signal is detected  
- **Enhanced ESD Protection:**  
  - ±15kV on transmitter outputs and receiver inputs  
- **Wide Supply Voltage Range:** 3V to 5.5V  
- **On-Chip Charge Pump:** Eliminates the need for external voltage converters  
- **Compatible with 5V Logic Inputs:** Tolerates up to 5.5V logic inputs  
- **Meets EIA/TIA-232 Specifications:** Ensures reliable serial communication  

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

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