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ISO1410DWR The Texas Instruments ISO1410DWR is a half-duplex isolated RS-485 and RS-422 transceiver. It offers robust EMC protection and operates at data rates up to 500 Kbps.
Mfr Part #:

ISO1410DWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO1410DWR is a half-duplex isolated RS-485 and RS-422 transceiver. It offers robust EMC protection and operates at data rates up to 500 Kbps.
✓ Total Stock: 9,722 pcs
$ Price Range: $1.89

ISO1410DWR Available from 3 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
6,696 pcs
On Request
6696 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,751 pcs
On Request
1751 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,275 pcs
On Request
1275 pcs On Request 1 On Request On Request 25+ 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.

ISO1410DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Lead Spacing
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Supplier Package
Type
Voltage
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ISO1410DWR Description

Short technical summary and product information.

The Texas Instruments ISO1410DWR is an isolated RS-485 and RS-422 transceiver designed for robust communication in harsh environments. It provides 5-kVrms isolation for one minute, ensuring safety and signal integrity.

 

This transceiver supports half-duplex communication at data rates up to 500 Kbps, with options for 12 Mbps and 50 Mbps also available. It operates with a logic-side supply voltage from 1.71V to 5.5V and a bus-side supply voltage from 3V to 5.5V. Key electrical features include high common-mode transient immunity (CMTI) of 85 kV/µs minimum and ±30kV HBM ESD protection.

 

The ISO1410DWR is suitable for applications requiring reliable serial communication over long distances or in the presence of significant electrical noise. Its failsafe receiver design prevents false transitions on bus idle, open, or short conditions. The device is compatible with TIA/EIA-485-A standards and PROFIBUS.

 

Packaged in a wide-body SOIC-16, the ISO1410DWR is designed for surface mounting. It operates across an extended temperature range of -40°C to 125°C, making it suitable for demanding industrial and automotive applications. Safety certifications include DIN EN IEC 60747-17, UL 1577, and compliance with GB 4943.1, IEC 62368-1, IEC 60601-1, and IEC 61010-1.

ISO1410DWR Quick Information

Product Type: Isolated RS-485/RS-422 Transceiver
Canonical Name: ISO1410DWR Isolated RS-485/RS-422 Transceiver
Subcategory: Isolated RS-485/RS-422 Transceiver

ISO1410DWR Compliance

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

ISO1410DWR Estimated Pricing

Qty Low High
1+ $1.89 $1.89

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

ISO1410DWR Features

  • 5-kVrms isolated RS-485/RS-422 transceiver.
  • Supports data rates up to 500 Kbps.
  • Wide operating voltage range.
  • High common-mode transient immunity.
  • Extended temperature range (-40°C to 125°C).

ISO1410DWR Applications

  • Industrial communication systems.
  • Robust serial data transmission.
  • Environments with high electrical noise.
  • Automotive applications.
  • PROFIBUS compatible systems.

ISO1410DWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum data rate for the ISO1410DWR?

The ISO1410DWR supports data rates up to 50 Mbps.

What is the isolation voltage rating of the ISO1410DWR?

The ISO1410DWR has a withstand isolation voltage of 5000 Vrms.

What are the supply voltage requirements for the ISO1410DWR?

The logic-side supply voltage ranges from 1.71V to 5.5V, and the bus-side supply voltage ranges from 3V to 5.5V.

What is the operating temperature range for this transceiver?

The ISO1410DWR operates in an extended temperature range from -40°C to 125°C.

What package type is the ISO1410DWR available in?

The ISO1410DWR is available in a 16-SOIC (0.295", 7.50mm Width) package for surface mounting.

What communication protocols does the ISO1410DWR support?

The ISO1410DWR supports RS422 and RS485 communication protocols.

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