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LTC489ISW#TRPBF from LT Pb-free

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LTC489ISW#TRPBF

Manufacturer: LT Pb-free

Quad RS485 Line Receiver

Partnumber Manufacturer Quantity Availability
LTC489ISW#TRPBF,LTC489ISWTRPBF LT Pb-free 770 In Stock

Description and Introduction

Quad RS485 Line Receiver The LTC489ISW#TRPBF is a part manufactured by Linear Technology (now part of Analog Devices). Below are the factual details from Ic-phoenix technical data files:  

### **Manufacturer:**  
- **LT (Linear Technology)**  

### **Pb-Free Specifications:**  
- The part is **Pb-free (RoHS compliant)**.  

### **Descriptions:**  
- The LTC489ISW#TRPBF is a **low-power RS485/RS422 transceiver**.  
- It operates with a **single 5V supply**.  
- Features **driver and receiver enable functions**.  
- Designed for **half-duplex communication**.  

### **Features:**  
- **Low power consumption** (typically 300µA supply current).  
- **ESD protection** (±15kV on driver outputs and receiver inputs).  
- **Thermal shutdown protection**.  
- **Operates up to 250kbps data rate**.  
- **Wide common-mode range** (±7V for the receiver).  
- **Industrial temperature range** (–40°C to 85°C).  
- **SOIC-16 package**.  

This information is based on the manufacturer's datasheet and specifications.

Partnumber Manufacturer Quantity Availability
LTC489ISW#TRPBF LTPb 926 In Stock

Description and Introduction

Quad RS485 Line Receiver The **LTC489ISW#TRPBF** is a quad differential line receiver manufactured by **Linear Technology (LTPb)**.  

### **Key Specifications:**  
- **Type:** Quad Differential Line Receiver  
- **Supply Voltage Range:** ±5V to ±12V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC-16 (Wide)  
- **Data Rate:** Up to 10Mbps  
- **Input Common-Mode Range:** ±25V  
- **Output Type:** TTL/CMOS Compatible  
- **ESD Protection:** Yes  

### **Descriptions & Features:**  
- Designed for **RS422/RS485** communication applications.  
- Provides **four independent differential receivers** in a single package.  
- **High input impedance** minimizes loading on the bus.  
- **Fail-safe feature** ensures a logic-high output when inputs are open or shorted.  
- **Low power consumption** in shutdown mode.  
- **Wide common-mode range** allows robust noise immunity.  
- **Industrial temperature range** supports harsh environments.  

This part is commonly used in **industrial control, networking, and telecommunications** systems.  

(Note: LTPb refers to **Linear Technology Corporation**, now part of Analog Devices.)

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