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SP3078EEN from SPIEX

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SP3078EEN

Manufacturer: SPIEX

15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers

Partnumber Manufacturer Quantity Availability
SP3078EEN SPIEX 120 In Stock

Description and Introduction

15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers The part **SP3078EEN** is manufactured by **SPIEX**.  

### **Specifications:**  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 16Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The SP3078EEN is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial environments. It supports half-duplex communication and features enhanced ESD protection.  

### **Features:**  
- **Enhanced ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1mA (Standby)  
- **Fault Protection:** ±15V Bus Fault Protection  
- **Wide Common-Mode Range:** -7V to +12V  
- **Compliant with:** TIA/EIA-485-A Standards  

This information is based solely on the provided knowledge base.

Application Scenarios & Design Considerations

15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers
Partnumber Manufacturer Quantity Availability
SP3078EEN SIPEX 5000 In Stock

Description and Introduction

15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers The part **SP3078EEN** is manufactured by **SIPEX** (now part of Microchip Technology). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage (VCC):** +5V ±10%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 20 Mbps (for RS-422/RS-485)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Interface Standards:** RS-485, RS-422  

### **Descriptions:**  
- The SP3078EEN is a high-speed, low-power RS-485/RS-422 transceiver designed for robust industrial communication.  
- It supports half-duplex communication and is suitable for long-distance data transmission.  
- The device includes fail-safe circuitry to ensure a logic-high receiver output when inputs are open or shorted.  

### **Features:**  
- **Enhanced ESD Protection:** ±15kV HBM (Human Body Model) on bus pins.  
- **Low Power Consumption:** Typically 300µA in shutdown mode.  
- **High-Speed Operation:** Up to 20 Mbps data rate.  
- **Wide Common-Mode Range:** ±12V for noise immunity in harsh environments.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Half-Duplex Operation:** Suitable for bidirectional communication on a single twisted pair.  

This information is strictly factual and sourced from the manufacturer's datasheet.

Application Scenarios & Design Considerations

15kV ESD-Protected, 3.3V, 1/8 Load, Failsafe RS-485/RS422 Transceivers

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