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MAX1486EUB from MAX,MAXIM - Dallas Semiconductor

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MAX1486EUB

Manufacturer: MAX

Software-Selectable / Half-/Full-Duplex / Slew-Rate-Limited / 12Mbps / RS-485/RS-422 Transceivers in MAX Package

Partnumber Manufacturer Quantity Availability
MAX1486EUB MAX 100 In Stock

Description and Introduction

Software-Selectable / Half-/Full-Duplex / Slew-Rate-Limited / 12Mbps / RS-485/RS-422 Transceivers in MAX Package The MAX1486EUB is a low-power, high-speed RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are the factual details from Ic-phoenix technical data files:

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

### **Specifications:**  
- **Interface Type:** RS-485/RS-422  
- **Data Rate:** Up to 20Mbps  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Package Type:** µMAX (10-pin)  
- **Low Power Consumption:**  
  - 0.3mA (Shutdown Mode)  
  - 2.5mA (Quiescent Current)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half-Duplex Operation**  
- **Short-Circuit Current Limiting**  
- **Thermal Shutdown Protection**  

### **Descriptions:**  
The MAX1486EUB is a high-speed, low-power transceiver designed for RS-485/RS-422 communication. It features a small µMAX package, making it suitable for space-constrained applications. The device includes slew-rate-limited drivers to reduce EMI and reflections in unterminated cables.  

### **Features:**  
- **High-Speed Data Transmission (20Mbps)**  
- **Wide Supply Voltage Range (3V to 5.5V)**  
- **Low Power Consumption**  
- **Enhanced ESD Protection (±15kV HBM)**  
- **Short-Circuit and Thermal Protection**  
- **Slew-Rate Limited for Reduced EMI**  
- **Half-Duplex Communication**  
- **Compatible with 3V and 5V Systems**  

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

Application Scenarios & Design Considerations

Software-Selectable / Half-/Full-Duplex / Slew-Rate-Limited / 12Mbps / RS-485/RS-422 Transceivers in MAX Package
Partnumber Manufacturer Quantity Availability
MAX1486EUB MAXIM 25 In Stock

Description and Introduction

Software-Selectable / Half-/Full-Duplex / Slew-Rate-Limited / 12Mbps / RS-485/RS-422 Transceivers in MAX Package The MAX1486EUB is a low-power, high-speed RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
MAXIM (now Analog Devices)  

### **Part Number:**  
MAX1486EUB  

### **Package:**  
µMAX® (10-pin)  

### **Description:**  
The MAX1486EUB is a low-power, high-speed RS-485/RS-422 transceiver designed for half-duplex communication. It operates from a single +5V supply and features a 1/8-unit load receiver input impedance, allowing up to 256 transceivers on a single bus.  

### **Key Features:**  
- **Data Rate:** Up to 10Mbps  
- **Supply Voltage:** +4.75V to +5.25V  
- **Low Power Consumption:**  
  - 0.3mA (Shutdown Mode)  
  - 1.2mA (Quiescent Current)  
- **Half-Duplex Operation**  
- **1/8-Unit Load Receiver Input (Allows 256 Nodes on Bus)**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Current Limiting**  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Extended Common-Mode Range:** ±12V  
- **True Fail-Safe Receiver (Ensures High Output with Open/Shorted Inputs)**  
- **Compatible with RS-485/RS-422 Standards**  

### **Applications:**  
- Industrial Control Systems  
- Building Automation  
- HVAC Systems  
- Network Equipment  
- Point-of-Sale Terminals  

This information is based solely on the manufacturer's datasheet. For detailed electrical characteristics and application circuits, refer to the official documentation.

Application Scenarios & Design Considerations

Software-Selectable / Half-/Full-Duplex / Slew-Rate-Limited / 12Mbps / RS-485/RS-422 Transceivers in MAX Package

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