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THVD1419DR The Texas Instruments THVD1419DR is a half-duplex RS-485 transceiver designed for robust communication. It operates from a 3V to 5.5V supply and supports data rates up to 250kbps.
Mfr Part #:

THVD1419DR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments THVD1419DR is a half-duplex RS-485 transceiver designed for robust communication. It operates from a 3V to 5.5V supply and supports data rates up to 250kbps.
✓ Total Stock: 1,122 pcs
$ Price Range: $1.75

THVD1419DR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,012 pcs
On Request
1012 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
110 pcs
On Request
110 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

THVD1419DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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THVD1419DR Description

Short technical summary and product information.

The THVD1419DR from Texas Instruments is a transceiver IC designed for RS-485 communication. It features a half-duplex configuration and operates over a wide supply voltage range of 3V to 5.5V.

 

This device supports a maximum signaling rate of 250kbps and includes features such as extended common-mode range and receiver hysteresis for improved noise rejection. It is built to withstand harsh electrical environments with significant ESD and surge protection.

 

The THVD1419DR is housed in an industry-standard 8-pin SOIC package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C, making it suitable for various industrial applications. The transceiver is designed to meet or exceed TIA/EIA-485A standards and supports up to 256 bus nodes.

THVD1419DR Quick Information

Product Type: RS-485 Transceiver
Canonical Name: THVD1419DR RS-485 Transceiver
Subcategory: RS-485 & RS-422 Transceivers

THVD1419DR Compliance

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

THVD1419DR Estimated Pricing

Qty Low High
1+ $1.75 $1.75

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

THVD1419DR Features

  • Half-duplex RS-485 transceiver.
  • Wide 3V to 5.5V supply voltage.
  • 250kbps maximum signaling rate.
  • Extended common-mode range.
  • Robust ESD and surge protection.

THVD1419DR Applications

  • Industrial automation systems.
  • Building automation networks.
  • Point-of-sale systems.
  • Security systems.

THVD1419DR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the THVD1419DR?

The THVD1419DR operates from a 3V to 5.5V supply voltage.

What is the maximum data rate of the THVD1419DR?

The maximum signaling rate for the THVD1419DR is 250kbps.

What is the operating temperature range for this transceiver?

The THVD1419DR has an operating temperature range of -40°C to 125°C.

What type of package is the THVD1419DR supplied in?

The THVD1419DR is supplied in an 8-SOIC package.

Does the THVD1419DR support RoHS compliance?

Yes, the THVD1419DR is RoHS3 Compliant.

What is the MSL rating for the THVD1419DR?

The Moisture Sensitivity Level (MSL) for the THVD1419DR is 1.

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