SN65LBC174A16DW The Texas Instruments SN65LBC174A16DW is a quadruple differential line driver designed for RS-485 and RS-422 applications. It supports signaling rates up to 30 Mbps.
Mfr Part #:

SN65LBC174A16DW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN65LBC174A16DW is a quadruple differential line driver designed for RS-485 and RS-422 applications. It supports signaling rates up to 30 Mbps.
✓ Total Stock: 19,690 pcs
$ Price Range: $5.94

SN65LBC174A16DW Available from 3 distributors

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SN65LBC174A16DW Specifications Quick View

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

SN65LBC174A16DW Description

Short technical summary and product information.

The SN65LBC174A16DW from Texas Instruments is a quadruple differential line driver optimized for balanced multipoint bus transmission. It is designed for TIA/EIA-485, TIA/EIA-422, and ISO 8482 applications, supporting signaling rates up to 30 Mbps.

 

This device features a wide common-mode voltage range of -7V to 12V and fault protection from -10V to 15V. It operates within a temperature range of -40°C to 85°C and requires a supply voltage between 4.75V and 5.25V. The driver includes positive and negative current limiting, power-up/power-down glitch-free operation, and thermal shutdown protection.

 

Packaged in a 16-SOIC surface-mount form factor, the SN65LBC174A16DW is suitable for various industrial and commercial communication systems requiring robust differential signaling. Its industry-standard pinout ensures compatibility with other common transceivers.

SN65LBC174A16DW Quick Information

Product Type: RS-485/RS-422 Transceiver
Series: SNx5LBC174A
Canonical Name: SN65LBC174A16DW Quadruple RS-485 Differential Line Driver
Subcategory: RS-485/RS-422

SN65LBC174A16DW Compliance

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

SN65LBC174A16DW Estimated Pricing

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1+ $5.94 $5.94

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

SN65LBC174A16DW Features

  • Quadruple RS-485/RS-422 differential line driver.
  • Supports signaling rates up to 30 Mbps.
  • Wide common-mode voltage range: -7V to 12V.
  • Operating temperature from -40°C to 85°C.
  • 16-SOIC surface mount package.

SN65LBC174A16DW Applications

  • Industrial communication systems.
  • Multipoint data transmission.
  • RS-485 network interfaces.
  • RS-422 serial links.

SN65LBC174A16DW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum signaling rate for the SN65LBC174A16DW?

The maximum signaling rate is 30 Mbps.

What is the operating temperature range for this transceiver?

The operating temperature range is -40°C to 85°C.

What package type is the SN65LBC174A16DW supplied in?

It is supplied in a 16-SOIC package.

What protocols does the SN65LBC174A16DW support?

It supports RS422 and RS485 protocols.

What is the supply voltage range for the SN65LBC174A16DW?

The supply voltage range is 4.75V to 5.25V.

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