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MAX7318AUG from MAXIM,MAXIM - Dallas Semiconductor

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MAX7318AUG

Manufacturer: MAXIM

2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection

Partnumber Manufacturer Quantity Availability
MAX7318AUG MAXIM 10 In Stock

Description and Introduction

2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection The MAX7318AUG is a serial-interfaced peripheral manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX7318AUG  
- **Package:** 24-TSSOP  
- **Interface:** I²C-compatible 2-wire serial interface  
- **Operating Voltage:** 1.65V to 5.5V  
- **Number of I/O Ports:** 16 (8 input, 8 configurable as input/output)  
- **Output Current per Pin:** 10mA (sink/source)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
The MAX7318AUG is an I/O expander designed to provide additional GPIO ports for microcontrollers via an I²C interface. It supports both input and output configurations, making it flexible for various applications.  

### **Features:**
- **16 GPIO Pins:** 8 dedicated inputs and 8 configurable as input/output.  
- **Low Supply Voltage Operation:** Works from 1.65V to 5.5V.  
- **Programmable Reset:** Configurable power-on reset state for outputs.  
- **Interrupt Output:** Indicates input port changes.  
- **High Current Drive:** 10mA sink/source per I/O pin.  
- **Low Standby Current:** Consumes minimal power in idle mode.  
- **Industrial Temperature Range:** -40°C to +85°C.  

This information is based solely on the manufacturer's datasheet.

Application Scenarios & Design Considerations

2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection

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