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See Technical Specifications

SN65LBC179D

RS-485 Single Transmitter/Receiver 8-Pin SOIC Tube

Manufacturer:

Texas Instruments
Mfr.Part #:

SN65LBC179D
Datasheet:

SN65LBC179D Datasheet (PDF)
Number of receivers:

1
Number of transmitters:

1
Duplex:

Full
Supply voltage (nom) (V):

5
EDA/CAD Models:

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SN65LBC179D General Description

The SN65LBC179D is a differential bus transceiver designed for use in balanced transmission lines. It operates at high speeds with low power consumption, making it suitable for various applications such as industrial automation, motor control, and telecommunications.This device supports data rates up to 25 Mbps, ensuring efficient data transfer over long distances. It features a wide common-mode voltage range, enabling compatibility with different systems and environments. With its robust ESD protection and thermal shutdown capabilities, the SN65LBC179D offers reliable performance and safeguards against potential damage.The transceiver comes in a small-outline package, facilitating space-constrained designs and ease of integration into circuit boards. Its balanced transmission line interface enhances noise immunity and reduces electromagnetic interference, ensuring reliable communication in noisy environments.

Key Features

Differential bus transceiver

Designed for bidirectional data communication on multipoint bus transmissions

3-state differential outputs

Operates from a single 5-V supply

Compatible with RS-485 specifications

±60-V bus pin protection

Overvoltage protection on data bus

Thermal shutdown protection

Application

The SN65LBC179D is commonly used in industrial automation, automotive electronics, and telecommunications for differential data transmission

It's ideal for applications requiring robust communication over long distances, such as RS-485 networks, motor control systems, and sensor interfaces

Specifications

Number of receivers	1	Number of transmitters	1
Duplex	Full	Supply voltage (nom) (V)	5
Signaling rate (max) (MBits)	10	Fault protection (V)	-10 to 15
Common-mode range (V)	-7 to 12	Number of nodes	32
Isolated	No	Supply current (max) (µA)	5000
Rating	Automotive, Catalog	Operating temperature range (°C)	-40 to 125, -40 to 85