ISO1430DWR vs ISO1450DW

This in-depth comparison of the ISO1430DWR and ISO1450DW provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

ISO1430DWR

Texas Instruments

Lifecycle
Active
Stock
3805 PCS
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ
Part B

ISO1450DW

Texas Instruments

Lifecycle
Active
Stock
3531 PCS
Package
SOIC-16
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ISO1430DWR ISO1450DW
Supplier - Texas Instruments
Part Status Active Active
Type Transceiver, Isolated Transceiver, Isolated
Protocol RS422, RS485 RS422, RS485
Number of Drivers/Receivers - 1/1
Duplex Half Half
Receiver Hysteresis 30 mV 30 mV
Data Rate 12Mbps 50Mbps
Voltage - Supply 1.71V ~ 1.89V, 2.25V ~ 5.5V, 3V ~ 5.5V 1.71V, 2.25V, 3V ~ 1.89V, 5.5V
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Mounting Type Surface Mount Surface Mount
Base Product Number ISO1430 -
Number of Drivers / Receivers 1/1 -
Packaging Cut Tape (CT), Tape & Reel (TR) -
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