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SP1485EMN from SIPEX

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SP1485EMN

Manufacturer: SIPEX

Enhanced Low Power Half-Duplex RS-485 Transceivers

Partnumber Manufacturer Quantity Availability
SP1485EMN SIPEX 740 In Stock

Description and Introduction

Enhanced Low Power Half-Duplex RS-485 Transceivers The part **SP1485EMN** is manufactured by **SIPEX**. Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SIPEX  
- **Part Number:** SP1485EMN  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage (VCC):** 5V  
- **Data Rate:** Up to 10Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Pin SOIC (Small Outline Integrated Circuit)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half/Full Duplex:** Half-Duplex  

### **Description:**  
The **SP1485EMN** is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial and automotive applications. It features enhanced ESD protection and operates efficiently in noisy environments.  

### **Features:**  
- **High-Speed Data Transmission:** Supports up to 10Mbps.  
- **Low Power Consumption:** Ideal for power-sensitive applications.  
- **Enhanced ESD Protection:** ±15kV HBM protection for reliability.  
- **Wide Operating Temperature Range:** Suitable for harsh environments.  
- **Half-Duplex Operation:** Enables bidirectional communication on a single pair.  
- **Short-Circuit Protection:** Improves fault tolerance.  
- **Compliant with Industry Standards:** Meets RS-485 and RS-422 specifications.  

This information is strictly factual and sourced from Ic-phoenix technical data files.

Application Scenarios & Design Considerations

Enhanced Low Power Half-Duplex RS-485 Transceivers

Alternative Part Number

  • MAX1485ECSA+ --: Pin-compatible RS-485/RS-422 transceiver in the same 8-pin SOIC package with equivalent electrical specifications, widely available and well documented.
  • SN75176BDR --: Industry-standard RS-485 differential bus transceiver in SOIC-8, functionally equivalent to the SP1485E and available from a broad supply base.
  • ISL8485EIBZ --: RS-485/RS-422 transceiver with ESD protection in SOIC-8, matching the SP1485E's function and pinout for drop-in replacement.

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