SN65LBC176QDRQ1 The Texas Instruments SN65LBC176QDRQ1 is a Half Duplex differential bus transceiver supporting RS422 and RS485 protocols. It operates with a supply voltage of 4.75V to 5.25V.
Mfr Part #:

SN65LBC176QDRQ1

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN65LBC176QDRQ1 is a Half Duplex differential bus transceiver supporting RS422 and RS485 protocols. It operates with a supply voltage of 4.75V to 5.25V.
✓ Total Stock: 33,939 pcs
$ Price Range: $1.59

SN65LBC176QDRQ1 Available from 5 distributors

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✓ Non-Authorised

SN65LBC176QDRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supply Current
Type
Voltage

SN65LBC176QDRQ1 Description

Short technical summary and product information.

The SN65LBC176QDRQ1 from Texas Instruments is a differential bus transceiver designed for RS422 and RS485 communication standards. This half-duplex transceiver features one transmitter and one receiver, capable of a maximum signaling rate of 10 Mbps.

 

It operates within a supply voltage range of 4.75V to 5.25V and maintains a common-mode range of -7V to 12V. The device offers fault protection from -10V to 15V and includes 50 mV of receiver hysteresis. It supports up to 32 nodes on the bus and is rated for an automotive operating temperature range of -40°C to 125°C.

 

The transceiver is housed in an 8-pin SOIC package, suitable for surface mount applications. Its robust design makes it suitable for various industrial and automotive communication systems requiring reliable serial data transmission.

SN65LBC176QDRQ1 Quick Information

Product Type: Differential Bus Transceiver
Canonical Name: SN65LBC176QDRQ1 Differential Bus Transceiver
Subcategory: RS-485 & RS-422 Transceivers

SN65LBC176QDRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN65LBC176QDRQ1 Estimated Pricing

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1+ $1.59 $1.59

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN65LBC176QDRQ1 Features

  • Half duplex differential bus transceiver.
  • Supports RS422 and RS485 protocols.
  • 10 Mbps maximum signaling rate.
  • Operates from -40°C to 125°C.
  • Surface mount 8-SOIC package.

SN65LBC176QDRQ1 Applications

  • Ideal for industrial communication systems.
  • Suitable for automotive applications.
  • Used in robust serial data links.
  • Facilitates RS485 network connections.

SN65LBC176QDRQ1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN65LBC176QDRQ1?

The SN65LBC176QDRQ1 operates from -40°C to 125°C.

What type of transceiver is the SN65LBC176QDRQ1?

The SN65LBC176QDRQ1 is a half duplex differential bus transceiver.

What protocols does the SN65LBC176QDRQ1 support?

The SN65LBC176QDRQ1 supports RS422 and RS485 protocols.

What is the maximum signaling rate of the SN65LBC176QDRQ1?

The maximum signaling rate for the SN65LBC176QDRQ1 is 10 Mbps.

What is the package type for the SN65LBC176QDRQ1?

The SN65LBC176QDRQ1 is supplied in an 8-SOIC package.

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