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SP489ECT from SIPEX

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SP489ECT

Manufacturer: SIPEX

Enhanced Quad RS-485/RS-422 Line Receivers

Partnumber Manufacturer Quantity Availability
SP489ECT SIPEX 89 In Stock

Description and Introduction

Enhanced Quad RS-485/RS-422 Line Receivers The part **SP489ECT** is manufactured by **SIPEX**.  

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

### **Descriptions:**  
The SP489ECT is a low-power, high-speed RS-485/RS-422 transceiver designed for robust communication in industrial and commercial applications. It supports half-duplex communication and features slew-rate-limited outputs to reduce EMI.  

### **Features:**  
- **Low Power Consumption**  
- **ESD Protection (≥15kV HBM)**  
- **Slew-Rate Limited for Reduced EMI**  
- **1/8 Unit Load Allows up to 256 Nodes on a Bus**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Current Limiting**  

This transceiver is commonly used in industrial control systems, point-of-sale equipment, and telecommunications.

Partnumber Manufacturer Quantity Availability
SP489ECT SIPEX 351 In Stock

Description and Introduction

Enhanced Quad RS-485/RS-422 Line Receivers The SP489ECT is a RS-485/RS-422 transceiver manufactured by SIPEX. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 10Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 120µA (Standby)  
- **Half-Duplex Operation**  

### **Descriptions:**  
- The SP489ECT is a high-speed, low-power RS-485/RS-422 transceiver designed for robust serial communication.  
- It supports differential signaling for noise immunity in industrial and long-distance applications.  
- Suitable for point-to-point and multipoint data transmission.  

### **Features:**  
- **Enhanced ESD Protection** (±15kV HBM)  
- **Failsafe Receiver** (Ensures logic-high output when inputs are open or shorted)  
- **Low EMI Emission**  
- **Thermal Shutdown Protection**  
- **Compatible with TIA/EIA-485-A and TIA/EIA-422-B Standards**  
- **Available in 8-pin SOIC Package**  

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

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