ADM1491EBRZ vs ADM1486AR

This in-depth comparison of the ADM1491EBRZ and ADM1486AR 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

ADM1491EBRZ

Analog Devices Inc.

Lifecycle
Active
Stock
2635 PCS
Package
SOIC-14
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ
Part B

ADM1486AR

Analog Devices Inc.

Lifecycle
Active
Stock
2673 PCS
Package
SOIC-8
Series
Interface - Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ADM1491EBRZ ADM1486AR
Supplier - Analog Devices Inc.,Rochester Electronics, LLC
Part Status Active Obsolete
Type Transceiver Transceiver
Protocol RS422, RS485 RS422, RS485
Number of Drivers/Receivers 1/1 1/1
Duplex Full Half
Receiver Hysteresis 30 mV 70 mV
Data Rate 16Mbps 30Mbps
Voltage - Supply 4.75V ~ 5.25V 4.75V ~ 5.25V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Compare RFQ