SN75LBC176AD

Description

The SN75LBC176AD is a RS-485 low-power transceiver developed by Texas Instruments. Key features include:

• 
  
• Single Supply
• : Operates on a 5-V supply, supporting high-speed data transmission up to 20 Mbps.
• 
  
• Balanced Transmission
• : Designed for use with balanced transmission lines, ensuring reliable communication even in noisy environments.
• 
  
• Thermal Shutdown
• : Provides protection against excessive temperatures by automatically shutting down the device when overheating occurs.

The SN75LBC176AD is commonly used in industrial and automotive applications where robust, long-distance data transmission is required.

Features

The SN75LBC176AD is a RS-485 low-power transceiver with the following key features:
Single-supply operation: It works efficiently on a 5-V supply.
High-speed data transmission: Achieves up to 20 Mbps, suitable for noisy environments.
Balanced transmission lines: Designed for reliable communication over long distances.
Thermal shutdown protection: Ensures device safety by automatically shutting down when overheating occurs. These features make the SN75LBC176AD ideal for industrial automation, automotive electronics, and other applications requiring robust and efficient data transmission.

Package

The SN75LBC176AD transceiver has a Package type of SOIC-8, indicating an 8-pin Small Outline Integrated Circuit.

Pinout

The SN75LBC176AD is an RS-485 transceiver with a SOIC-8 package. The pin count is 8. Here's a concise summary of the pin functions:
VCC (Power Supply): Supplies 5V for operation.
INP (Input A): Bidirectional input line for data transmission.
OUT (Output B): Bidirectional output line for data transmission.
INN (Input B): Same function as INP, typically used for loopback tests.
TER (Termination Resistor): Enables termination of the bus to minimize reflections and improve signal integrity.
GND (Ground): Common reference point for all circuit nodes. Please note that the thermal shutdown feature is not included in the pin count description but is an important aspect of the device's protection.

Manufacturer

The manufacturer of the SN75LBC176AD is Texas Instruments (TI). Texas Instruments is a global technology company known for its innovations in semiconductors, sensors, and embedded systems. With a focus on industries like automotive, industrial automation, and telecommunications, TI contributes to the development of advanced technologies.

Applications

The SN75LBC176AD is widely used in industrial automation, automotive electronics, communication systems, fieldbus networks, motor control, and remote sensing applications. Its low-power transceiver capability ensures reliable data transmission over long distances.

Equivalent

The equivalent product of SN75LBC176AD is likely another RS-485 transceiver from Texas Instruments, such as SN75HVS28X or SN75LVDS24PB. However, to get the most accurate equivalent product, it's recommended to consult TI's latest datasheets or their customer support.