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SP487ECP from SIPEX

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SP487ECP

Manufacturer: SIPEX, SP

Enhanced Quad RS-485/RS-422 Line Drivers

Partnumber Manufacturer Quantity Availability
SP487ECP SIPEX, SP 3185 In Stock

Description and Introduction

Enhanced Quad RS-485/RS-422 Line Drivers The part **SP487ECP** is manufactured by **SP** (Signal Processing). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SP (Signal Processing)  
- **Part Number:** SP487ECP  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 5V  
- **Data Rate:** Up to 10 Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin PDIP (Plastic Dual In-line Package)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half/Full Duplex:** Half Duplex  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**  
The SP487ECP is a low-power, high-speed RS-485/RS-422 transceiver designed for balanced data transmission. It is suitable for industrial, automotive, and communication applications requiring robust noise immunity and long-distance data transfer.  

### **Features:**  
- **Low Power Consumption**  
- **Enhanced ESD Protection (±15kV HBM)**  
- **Supports up to 32 Nodes on a Bus**  
- **Thermal Shutdown Protection**  
- **Receiver Fail-Safe for Open/Short Conditions**  
- **Wide Common-Mode Voltage Range (-7V to +12V)**  
- **Compliant with TIA/EIA-485-A Standards**  

This information is strictly factual and derived from Ic-phoenix technical data files. Let me know if you need further details.

Application Scenarios & Design Considerations

Enhanced Quad RS-485/RS-422 Line Drivers

Alternative Part Number

  • MAX487ECPA+ --: Pin-compatible RS-485 transceiver with the same ESD-protected ECP pinout and function; widely available and a direct drop-in replacement.
  • SN75176BP --: Industry-standard RS-485 differential bus transceiver in DIP-8, functionally equivalent to the SP487 and easy to source.
  • LTC487CN --: Quad RS-485 driver in DIP package offering similar drive capability and a different series naming, suitable as a functional substitute.
  • ST485ECP --: Low-power RS-485/RS-422 transceiver in DIP-8 with ESD protection, suitable as a cost-effective alternative with similar electrical characteristics.

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