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SN65LBC173ADR The Texas Instruments SN65LBC173ADR is a quad differential line receiver designed for RS-485 and RS-422 applications. It supports data rates up to 50Mbps.
Mfr Part #:

SN65LBC173ADR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN65LBC173ADR is a quad differential line receiver designed for RS-485 and RS-422 applications. It supports data rates up to 50Mbps.
✓ Total Stock: 73,677 pcs
$ Price Range: $2.65

SN65LBC173ADR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
72,320 pcs
On Request
72320 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,357 pcs
On Request
1357 pcs On Request 1 On Request On Request On Request On Request On Request
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SN65LBC173ADR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
ESD Protection
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Propagation Delay
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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SN65LBC173ADR Description

Short technical summary and product information.

The SN65LBC173ADR from Texas Instruments is a quad differential line receiver optimized for multi-point bus communication at data rates up to 50Mbps. It is designed for TIA/EIA-485, TIA/EIA-422, and ISO 8482 applications.

 

This receiver features a wide common-mode input range of -7V to 12V and offers over 6kV of ESD protection, making it suitable for harsh environments. It operates within a temperature range of -40°C to 85°C and requires a supply voltage between 4.75V and 5.25V. The device is available in a 16-SOIC package and is designed for surface mounting.

 

With a low standby power consumption of less than 20µW and a propagation delay under 16ns, the SN65LBC173ADR is an efficient choice for high-speed data transfer. It is pin-compatible with several other industry standard devices, offering flexibility in design and upgrades.

SN65LBC173ADR Quick Information

Product Type: RS-485/RS-422 Transceiver
Canonical Name: SN65LBC173ADR Quad RS-485 Differential Line Receiver
Subcategory: RS-485/RS-422 Transceiver

SN65LBC173ADR Compliance

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

SN65LBC173ADR Estimated Pricing

Qty Low High
1+ $2.65 $2.65

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

SN65LBC173ADR Features

  • Quad differential line receiver for RS-485/RS-422.
  • Supports data rates up to 50Mbps.
  • Wide -7V to 12V common-mode input range.
  • Over 6kV ESD protection on bus inputs.
  • Operates from -40°C to 85°C.

SN65LBC173ADR Applications

  • Suitable for harsh industrial environments.
  • Used in multi-point bus communication.
  • Ideal for high-speed data transfer.
  • Provides robust signal reception.

SN65LBC173ADR FAQs

7 frequently asked questions generated from this part’s specifications.
What type of interface does the SN65LBC173ADR support?

The SN65LBC173ADR supports RS422 and RS485 protocols.

What is the maximum data rate for the SN65LBC173ADR?

The maximum data rate for the SN65LBC173ADR is 50Mbps.

What is the operating voltage range for this receiver?

The operating voltage range for the SN65LBC173ADR is 4.75V to 5.25V.

What is the operating temperature range of the SN65LBC173ADR?

The SN65LBC173ADR operates in a temperature range of -40°C to 85°C.

What package type is the SN65LBC173ADR available in?

The SN65LBC173ADR is available in a 16-SOIC package.

Does the SN65LBC173ADR have ESD protection?

Yes, the SN65LBC173ADR features over 6kV of ESD protection on bus inputs.

What is the standby power consumption of this device?

The standby power consumption of the SN65LBC173ADR is less than 20µW.

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