IC Phoenix logo

Home ›  L  › L82 > LTC1484CS8

LTC1484CS8 from LT

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LTC1484CS8

Manufacturer: LT

Low Power RS485 Transceiver with Receiver Fail-Safe

Partnumber Manufacturer Quantity Availability
LTC1484CS8 LT 350 In Stock

Description and Introduction

Low Power RS485 Transceiver with Receiver Fail-Safe The LTC1484CS8 is a low power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package:** 8-Lead SOIC (Small Outline Integrated Circuit)  
- **Data Rate:** Up to 250kbps  
- **Low Quiescent Current:** 300µA (typical)  
- **Half-Duplex Communication**  
- **ESD Protection:** ±10kV (Human Body Model)  
- **Driver Output Short-Circuit Protected**  
- **Compliant with RS485 and RS422 Standards**  

### **Description:**  
The LTC1484CS8 is designed for bidirectional data communication over long distances in noisy environments. It features a low-power shutdown mode and is suitable for battery-powered applications.  

### **Features:**  
- **Low Power Consumption** (300µA typical supply current)  
- **Shutdown Mode** (1µA typical)  
- **Thermal Shutdown Protection**  
- **Driver and Receiver Enable Control**  
- **Wide Common-Mode Range:** ±7V  
- **Fault-Tolerant Receiver Inputs** (with ±30V input range)  

This transceiver is commonly used in industrial control, instrumentation, and multipoint data transmission systems.  

(Note: Always verify datasheet details for exact specifications.)

Application Scenarios & Design Considerations

Low Power RS485 Transceiver with Receiver Fail-Safe
Partnumber Manufacturer Quantity Availability
LTC1484CS8 LINEAR 534 In Stock

Description and Introduction

Low Power RS485 Transceiver with Receiver Fail-Safe The LTC1484CS8 is a low-power RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** 3V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 8-Lead SOIC (SO-8)  
- **Quiescent Current:** 300µA (typical)  
- **Shutdown Current:** 1µA (max)  

### **Descriptions:**  
- The LTC1484CS8 is a low-power, half-duplex RS485/RS422 transceiver designed for multipoint data transmission.  
- It features a failsafe receiver design, ensuring a logic-high output when inputs are open, shorted, or terminated but not driven.  
- The device includes thermal shutdown protection to prevent damage from excessive power dissipation.  

### **Features:**  
- **Low Power Consumption:** Operates at 300µA supply current.  
- **Shutdown Mode:** Reduces current to 1µA when disabled.  
- **Enhanced ESD Protection:** ±15kV HBM on I/O pins.  
- **Failsafe Receiver:** Ensures valid output under open, shorted, or idle bus conditions.  
- **Wide Supply Range:** Supports 3V to 5.5V operation.  
- **Half-Duplex Communication:** Suitable for bidirectional data transmission.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to the official documentation.

Application Scenarios & Design Considerations

Low Power RS485 Transceiver with Receiver Fail-Safe

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips