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1/1 Transceiver Full RS422, RS485 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ADM3490EARZ

DigiKey Part Number
ADM3490EARZ-ND
Manufacturer
Manufacturer Product Number
ADM3490EARZ
Description
IC TXRX 8-SOIC
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
ADM3490EARZ Models
Product Attributes
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Category
Receiver Hysteresis
50 mV
Manufacturer
Analog Devices Inc.
Data Rate
10Mbps
Packaging
Tube
Voltage - Supply
3V ~ 3.6V
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
8-SOIC
Duplex
Full
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (30)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LTC2851IS8#TRPBFAnalog Devices Inc.5,321505-LTC2851IS8#TRPBFTR-ND$6.96000Similar
LTC2851IS8#PBFAnalog Devices Inc.436LTC2851IS8#PBF-ND$6.96000Similar
ADM3490ARZAnalog Devices Inc.1,132505-ADM3490ARZ-ND$4.17000Parametric Equivalent
ISL83490IBZRenesas Electronics Corporation8,347ISL83490IBZ-ND$2.10000Parametric Equivalent
MAX3490EESA+TAnalog Devices Inc./Maxim Integrated6,011MAX3490EESA+TR-ND$11.44000Direct
Last Time Buy
98 expected in stock on 14-Dec-2026
Request Stock Notification
Last Time Buy Date: 7/29/2027
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$5.47000$5.47
10$4.17800$41.78
98$3.50296$343.29
196$3.37005$660.53
294$3.30344$971.21
588$3.20578$1,885.00
1,078$3.13468$3,379.19
2,548$3.05245$7,777.64
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.