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MAX481ECSA from MAX,MAXIM - Dallas Semiconductor

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MAX481ECSA

Manufacturer: MAX

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX481ECSA MAX 82 In Stock

Description and Introduction

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers The MAX481ECSA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

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

### **Specifications:**  
- **Supply Voltage:** +5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Interface Type:** RS-485/RS-422  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 0.1µA (typical)  
  - **Operating Current:** 120µA (typical)  

### **Descriptions:**  
- The MAX481ECSA is a low-power, slew-rate-limited transceiver designed for RS-485 and RS-422 communication.  
- It features a single driver and receiver, making it suitable for half-duplex applications.  
- The device includes a slew-rate-limited driver to minimize EMI and reduce reflections caused by improperly terminated cables.  
- It operates from a single +5V supply and is designed for industrial, automotive, and communication applications.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Slew-Rate Limited Driver:** Reduces EMI and signal reflections.  
- **Half-Duplex Communication:** Supports bidirectional data transmission on a single twisted-pair line.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **ESD Protection:** ±15kV Human Body Model (HBM) on driver outputs and receiver inputs.  
- **Wide Common-Mode Input Voltage Range:** -7V to +12V for robust noise immunity.  
- **Driver Short-Circuit Current Limiting:** Protects against output shorts.  

This information is based solely on the manufacturer's datasheet for the MAX481ECSA.

Application Scenarios & Design Considerations

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
Partnumber Manufacturer Quantity Availability
MAX481ECSA MAXIM 56 In Stock

Description and Introduction

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers The MAX481ECSA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX481ECSA  
- **Package:** 8-pin SOIC  
- **Supply Voltage Range:** +4.5V to +5.5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Quiescent Current:** 120µA (typical)  
- **Shutdown Current:** 0.1µA (typical)  

### **Description:**  
The MAX481ECSA is a low-power, RS-485/RS-422 compliant transceiver designed for half-duplex communication. It features a slew-rate-limited driver to reduce EMI and minimize reflections in improperly terminated cables.  

### **Features:**  
- Low-power operation suitable for battery-powered applications  
- Slew-rate-limited driver for reduced EMI  
- Enhanced ESD protection (±15kV)  
- Shutdown mode for power savings  
- Half-duplex communication  
- Thermal shutdown protection  
- Short-circuit current limiting  

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

Application Scenarios & Design Considerations

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
Partnumber Manufacturer Quantity Availability
MAX481ECSA MAXIM 48 In Stock

Description and Introduction

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers The MAX481ECSA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX481ECSA  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Supply Voltage Range:** +4.5V to +5.5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Quiescent Current:** 120µA (typical)  
- **Shutdown Current:** 0.1µA (typical)  

### **Descriptions:**  
The MAX481ECSA is a low-power, slew-rate-limited RS-485/RS-422 transceiver designed for half-duplex communication. It features reduced EMI (Electromagnetic Interference) and meets the requirements of RS-485 and RS-422 standards. The device includes a driver and receiver with a tri-state output, allowing multiple transceivers to share a common bus.  

### **Features:**  
- Low-power operation suitable for battery-powered applications  
- Slew-rate-limited driver for reduced EMI  
- Half-duplex communication  
- Thermal shutdown protection  
- Short-circuit current limiting  
- Receiver fail-safe for open or shorted input conditions  
- Compatible with RS-485 and RS-422 standards  
- Shutdown mode for power savings  

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

Application Scenarios & Design Considerations

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

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