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SN65LBC176QDRQ1 from TI,Texas Instruments

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SN65LBC176QDRQ1

Manufacturer: TI

Differential Bus Transceiver

Partnumber Manufacturer Quantity Availability
SN65LBC176QDRQ1 TI 1338 In Stock

Description and Introduction

Differential Bus Transceiver The **SN65LBC176QDRQ1** is a differential bus transceiver manufactured by **Texas Instruments (TI)**.  

### **Key Specifications:**  
- **Type:** Differential Bus Transceiver  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Data Rate:** Up to **30 Mbps**  
- **Supply Voltage Range:** **4.5V to 5.5V**  
- **Operating Temperature Range:** **-40°C to +125°C**  
- **Package:** **SOIC-8**  
- **ESD Protection:** **±12 kV** (Human Body Model)  
- **Bus Pins Fault Protection:** **±25V**  
- **Low Power Consumption:** **Standby Current < 1 mA**  
- **Compliance:** **AEC-Q100 Qualified** (Automotive Grade)  

### **Descriptions & Features:**  
- Designed for **half-duplex** communication on multipoint bus transmission lines.  
- Features **thermal shutdown protection** to prevent damage from excessive power dissipation.  
- **Fail-safe receiver** ensures logic-high output when inputs are open, shorted, or terminated.  
- **Robust ESD protection** enhances reliability in harsh environments.  
- Suitable for **automotive and industrial applications**, including **CAN, RS-485, and RS-422** networks.  
- **Driver maintains high impedance** when disabled or powered off.  

This device is optimized for **noise immunity** and **long-distance communication** in electrically noisy environments.

Application Scenarios & Design Considerations

Differential Bus Transceiver
Partnumber Manufacturer Quantity Availability
SN65LBC176QDRQ1 NS 97 In Stock

Description and Introduction

Differential Bus Transceiver The SN65LBC176QDRQ1 is a differential bus transceiver manufactured by Texas Instruments (NS). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (NS)  
- **Type:** Differential Bus Transceiver  
- **Operating Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 30 Mbps  
- **Number of Drivers/Receivers:** 1/1  
- **Protocol Support:** RS-485, RS-422  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOIC-8  
- **ESD Protection:** ±16 kV (Human Body Model)  
- **Bus Fault Protection:** ±30V  
- **Current Consumption (Standby):** 300 µA (Max)  

### **Descriptions:**  
The SN65LBC176QDRQ1 is a ruggedized, automotive-grade differential bus transceiver designed for high-speed bidirectional communication in harsh environments. It is compliant with RS-485 and RS-422 standards, featuring robust ESD protection and bus fault tolerance.  

### **Features:**  
- **Automotive Qualified:** AEC-Q100 compliant  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open or shorted  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation  
- **Low EMI:** Designed for reduced electromagnetic interference  
- **Half-Duplex Operation:** Suitable for bidirectional communication  
- **Wide Common-Mode Voltage Range:** -7V to +12V  

This transceiver is commonly used in automotive, industrial, and communication applications requiring reliable data transmission over long distances.

Application Scenarios & Design Considerations

Differential Bus Transceiver

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