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MAX14640ETA+T from MAXIM,MAXIM - Dallas Semiconductor

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MAX14640ETA+T

Manufacturer: MAXIM

USB Host Adapter Emulators

Partnumber Manufacturer Quantity Availability
MAX14640ETA+T MAXIM 9798 In Stock

Description and Introduction

USB Host Adapter Emulators The **MAX14640ETA+T** is a product from **Maxim Integrated** (now part of Analog Devices). Below are its specifications, descriptions, and features based on available data:  

### **Manufacturer:**  
- **MAXIM (Maxim Integrated)**  

### **Specifications:**  
- **Type:** USB Charger Detector  
- **Package:** 8-TDFN (3x3mm)  
- **Operating Voltage Range:** 2.7V to 5.5V  
- **Detection Modes:** USB Standard Downstream Port (SDP), Charging Downstream Port (CDP), Dedicated Charging Port (DCP), and Non-Standard Chargers  
- **Compliance:** USB Battery Charging Specification Rev. 1.2  
- **Interface:** I²C-Compatible (up to 400kHz)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The MAX14640ETA+T is a USB charger detection IC that identifies the type of USB power source connected to a device. It supports detection of standard USB ports (SDP), charging ports (CDP/DCP), and non-standard chargers, enabling optimal charging current selection.  

### **Features:**  
- Automatic detection of USB charger types  
- Supports BC1.2 (Battery Charging Specification 1.2)  
- I²C interface for configuration and status readback  
- Low-power operation  
- Small 8-pin TDFN package  

This information is based on Maxim Integrated's official documentation. For detailed technical data, refer to the **MAX14640 datasheet**.

Application Scenarios & Design Considerations

USB Host Adapter Emulators

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