IC Phoenix logo

Home ›  M  › M75 > MAX7310AUE+

MAX7310AUE+ from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX7310AUE+

Manufacturer: MAXIM

2-Wire-Interfaced 8-Bit I/O Port Expander with Reset

Partnumber Manufacturer Quantity Availability
MAX7310AUE+,MAX7310AUE MAXIM 11 In Stock

Description and Introduction

2-Wire-Interfaced 8-Bit I/O Port Expander with Reset The MAX7310AUE+ is a serial-interfaced peripheral manufactured by Maxim Integrated. Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX7310AUE+  
- **Type:** I/O Expander  
- **Interface:** I²C, SMBus  
- **Number of I/O Ports:** 8  
- **Voltage Supply:** 2.3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 16-TSSOP  
- **Output Type:** Open-Drain  
- **Interrupt Output:** Yes  
- **Clock Frequency:** Up to 400kHz  

### **Descriptions:**  
The MAX7310AUE+ is an I²C/SMBus-compatible I/O expander that provides 8 open-drain I/O ports. It is designed to interface with microcontrollers, enabling additional I/O expansion. The device features interrupt outputs to indicate input changes, reducing the need for continuous polling.  

### **Features:**  
- **8 Open-Drain I/O Ports:** Configurable as inputs or outputs.  
- **I²C/SMBus-Compatible Interface:** Supports standard (100kHz) and fast (400kHz) modes.  
- **Interrupt Output:** Alerts the host of input changes.  
- **Wide Voltage Range:** Operates from 2.3V to 5.5V.  
- **Low Standby Current:** Minimizes power consumption.  
- **Software Programmable Reset:** Allows for system reset via I²C.  
- **Industrial Temperature Range:** Suitable for harsh environments (-40°C to +85°C).  

This information is sourced from Maxim Integrated's official documentation on the MAX7310AUE+.

Application Scenarios & Design Considerations

2-Wire-Interfaced 8-Bit I/O Port Expander with Reset
Partnumber Manufacturer Quantity Availability
MAX7310AUE+,MAX7310AUE MAX 830 In Stock

Description and Introduction

2-Wire-Interfaced 8-Bit I/O Port Expander with Reset The **MAX7310AUE+** is a serial-interfaced peripheral manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual data:

### **Manufacturer:**  
- **Maxim Integrated** (now part of Analog Devices)  

### **Specifications:**  
- **Type:** I²C-Controlled 16-Bit I/O Expander  
- **Operating Voltage:** **2.3V to 5.5V**  
- **Number of I/O Ports:** **16** (individually configurable as inputs or outputs)  
- **Interface:** **I²C-Compatible Serial Interface** (supports 400kHz fast-mode)  
- **Output Current:** **10mA per I/O** (sink/source)  
- **Input Logic Levels:** TTL/CMOS compatible  
- **Interrupt Output:** Configurable for input state change detection  
- **Package:** **16-TSSOP (4.4mm x 5mm)**  
- **Operating Temperature Range:** **-40°C to +85°C**  

### **Descriptions:**  
- The MAX7310AUE+ is a **remote I/O expander** that provides **16 general-purpose I/O ports** via an I²C serial interface.  
- It allows microcontrollers with limited I/O pins to expand their capabilities by controlling multiple devices.  
- Each I/O pin can be independently configured as an **input, output, or interrupt source**.  
- Includes **internal pull-up resistors** (100kΩ typical) for input ports.  

### **Features:**  
- **Low Standby Current:** Typically **1µA** in shutdown mode.  
- **Programmable Reset State:** Outputs default to logic high on power-up.  
- **Noise Filtering:** Built-in deglitch circuitry for input stability.  
- **Interrupt Output:** Alerts the host controller of input changes.  
- **Small Footprint:** TSSOP package saves board space.  

For detailed electrical characteristics and timing diagrams, refer to the official **MAX7310 datasheet** from Analog Devices.

Application Scenarios & Design Considerations

2-Wire-Interfaced 8-Bit I/O Port Expander with Reset

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips