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MAX3082EESA from MAXI,MAXIM - Dallas Semiconductor

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MAX3082EESA

Manufacturer: MAXI

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX3082EESA MAXI 40 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082EESA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V ±10%  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Quiescent Current:** 900µA (max)  
- **Fault Protection:**  
  - Driver short-circuit current limiting  
  - Thermal shutdown  
- **Package:** 8-pin SOIC (MAX3082EESA)  

### **Features:**  
- **Enhanced Slew Rate Limiting:** Reduces EMI and reflections for error-free data transmission.  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open, shorted, or idle.  
- **Hot-Swap Input Structure:** Prevents false transitions during power-up/down.  
- **Compliance:** Meets RS-485 and RS-422 standards.  

### **Applications:**  
- Industrial control systems  
- Building automation  
- Telecom equipment  
- Point-of-sale terminals  

For detailed electrical characteristics and application circuits, refer to the official datasheet.

Partnumber Manufacturer Quantity Availability
MAX3082EESA MAXIM 100 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082EESA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (MAX3082EESA)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Supply Current (Unloaded):** 900µA (max)  

### **Features:**  
- **Fault Protection:**  
  - Driver short-circuit current limiting  
  - Thermal shutdown  
- **Enhanced Slew Rate Limiting:** Reduces EMI and reflections  
- **True Fail-Safe Receiver Inputs:** Ensures logic-high output when inputs are open, shorted, or terminated but not driven  
- **Compatible with RS-485 and RS-422 Standards**  
- **Industrial Temperature Range Support**  

### **Applications:**  
- Industrial control systems  
- Building automation  
- Telecom equipment  
- Point-of-sale terminals  
- Network infrastructure  

This transceiver is designed for robust, high-speed communication in noisy environments while maintaining low power consumption.

Partnumber Manufacturer Quantity Availability
MAX3082EESA TOSHIBA 1000 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082EESA is a transceiver manufactured by Maxim Integrated (not Toshiba).  

### **Key Specifications:**  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 10Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (MAX3082EESA)  

### **Descriptions and Features:**  
- **Half-Duplex** communication  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - 0.3mA (Shutdown Mode)  
  - 5mA (Active Mode)  
- **Fault Protection:**  
  - ±60V Fault-Tolerant Receiver Inputs  
  - Thermal Shutdown Protection  
- **Slew Rate Limited:** Reduces EMI and reflections  
- **Compliant with:** RS-485 and RS-422 standards  

The MAX3082EESA is designed for industrial, automotive, and communication applications requiring robust differential data transmission.

Partnumber Manufacturer Quantity Availability
MAX3082EESA MAXIM 120 In Stock

Description and Introduction

±15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3082EESA is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, slew-rate-limited RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (MAX3082EESA)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half/Full Duplex:** Half-Duplex  
- **Slew-Rate Limited:** Yes (for reduced EMI)  
- **Common-Mode Input Voltage Range:** ±12V  
- **Receiver Input Sensitivity:** ±200mV  
- **Quiescent Current:** 900µA (typical)  

### **Descriptions and Features:**  
- Designed for high-speed RS-485/RS-422 communication.  
- Slew-rate-limited driver minimizes EMI and reduces reflections in unterminated cables.  
- Enhanced ESD protection (±15kV) on bus pins.  
- Fail-safe receiver ensures logic-high output when inputs are open, shorted, or idle.  
- Low-power shutdown mode (1µA typical).  
- Hot-swappable capability to prevent false transitions during power-up.  
- Industrial temperature range (-40°C to +85°C).  

This transceiver is suitable for industrial control, building automation, and other applications requiring robust RS-485 communication.

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