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MAX3218CAP from MAXIM,MAXIM - Dallas Semiconductor

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MAX3218CAP

Manufacturer: MAXIM

1A Supply Current / 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown

Partnumber Manufacturer Quantity Availability
MAX3218CAP MAXIM 66 In Stock

Description and Introduction

1A Supply Current / 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown The MAX3218CAP is a ±15kV ESD-protected, 1µA, 2.5V to 5.5V, 250kbps, RS-232 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage Range:** 2.5V to 5.5V  
- **Data Rate:** 250kbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Supply Current (Shutdown Mode):** 1µA (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 20-pin SSOP  

### **Descriptions:**  
The MAX3218CAP is a low-power RS-232 transceiver designed for battery-powered applications. It features AutoShutdown Plus™, which reduces power consumption by automatically entering shutdown mode when no valid RS-232 signal is detected.  

### **Features:**  
- **AutoShutdown Plus™:** Automatically powers down when not in use.  
- **Low Power Consumption:** 1µA in shutdown mode.  
- **Enhanced ESD Protection:** ±15kV on transmitter outputs and receiver inputs.  
- **Compatible with 3V/5V Logic:** Operates from 2.5V to 5.5V.  
- **Meets EIA/TIA-232 and V.28/V.24 Standards.**  
- **Three-State Outputs for RS-232 Receivers.**  

This device is suitable for portable electronics, PDAs, notebooks, and other low-power RS-232 applications.

Partnumber Manufacturer Quantity Availability
MAX3218CAP MAX 6 In Stock

Description and Introduction

1A Supply Current / 1.8V to 4.25V-Powered RS-232 Transceiver with AutoShutdown The MAX3218CAP is a low-power, high-speed RS-232 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 20-pin SSOP (Shrink Small Outline Package)  
- **Number of Drivers/Receivers:** 3 drivers, 5 receivers  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA shutdown current  

### **Descriptions:**  
The MAX3218CAP is designed for battery-powered applications requiring RS-232 communication. It integrates charge-pump circuitry to generate RS-232 voltage levels from a single 3V to 5.5V supply.  

### **Features:**  
- Auto-shutdown and auto-wakeup for power savings  
- Meets EIA/TIA-232 and V.28/V.24 standards  
- Three-state outputs for receiver disable  
- Small footprint with SSOP package  
- Enhanced ESD protection  

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

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