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SN65LBC176D +BOM

Transceiver for RS-485/RS-422 communication in SOIC-8 package

Manufacturer:

Texas Instruments
Mfr.Part #:

SN65LBC176D
Datasheet:

SN65LBC176D Datasheet (PDF)
Number Of Receivers:

1
Number Of Transmitters:

1
Duplex:

Half
Supply Voltage (nom) (V):

5
EDA/CAD Models:

Request Free CAD Models for SN65LBC176D

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SN65LBC176D General Description

The SN65LBC176D is a low-power, quadruple differential line receiver designed for data transmission over twisted-pair cables in industrial applications. It is manufactured by Texas Instruments and is part of their SN65LBC family of devices.This receiver is specifically engineered to operate reliably in harsh electromagnetic environments commonly found in industrial settings. It features built-in protection against electrostatic discharge (ESD) and bus-terminal transients, enhancing system robustness.Key features of the SN65LBC176D include a wide common-mode voltage range (-7V to 12V), which allows for flexibility in system design, and a high input impedance, enabling compatibility with various signal sources. Additionally, it offers a high-speed data transmission capability, supporting baud rates up to 20 Mbps, making it suitable for applications requiring fast data transfer.The device operates from a single 5-V supply voltage, simplifying power management in systems. Its low-power consumption makes it suitable for battery-powered or energy-efficient applications.Furthermore, the SN65LBC176D is available in a small-outline integrated circuit (SOIC) package, providing ease of integration into existing designs and facilitating PCB layout.

Key Features

The SN65LBC176D is a differential line transceiver designed for bidirectional data communication over balanced transmission lines

It features a wide common-mode voltage range, high-speed operation up to 20 Mbps, and robust ESD protection

It's suitable for applications requiring reliable data transfer in noisy industrial environments

Application

The SN65LBC176D is commonly used in industrial automation, automotive electronics, and telecommunications applications

It is particularly suited for transmitting data over long distances in noisy environments, making it ideal for applications requiring robust communication links such as RS-485 networks, fieldbus systems, and motor control interfaces

Specifications

Number of receivers	1	Number of transmitters	1
Duplex	Half	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)	1500
Rating	Automotive, Catalog	Operating temperature range (°C)	-40 to 125, -40 to 85