MAX3490CSA+T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 8
Unit Price: $7.23000
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Analog Devices Inc.
In Stock: 0
Unit Price: $4.81000
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Analog Devices Inc.
In Stock: 0
Unit Price: $4.81000
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Analog Devices Inc.
In Stock: 0
Unit Price: $4.45000
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Analog Devices Inc.
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Unit Price: $4.45000
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Analog Devices Inc.
In Stock: 0
Unit Price: $5.81000
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Analog Devices Inc.
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Unit Price: $6.00000
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Unit Price: $6.00000
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Analog Devices Inc.
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Unit Price: $9.21000
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Analog Devices Inc.
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Unit Price: $6.14000
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Analog Devices Inc.
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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.

MAX3490CSA+T

DigiKey Part Number
MAX3490CSA+TTR-ND - Tape & Reel (TR)
MAX3490CSA+TCT-ND - Cut Tape (CT)
MAX3490CSA+TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MAX3490CSA+T
Description
IC TRANSCEIVER FULL 1/1 8SOIC
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX3490CSA+T Models
Product Attributes
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Category
Receiver Hysteresis
50 mV
Manufacturer
Analog Devices Inc./Maxim Integrated
Data Rate
10Mbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 3.6V
Part Status
Active
Operating Temperature
0°C ~ 70°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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX3490ECSA+TAnalog Devices Inc./Maxim Integrated8MAX3490ECSA+TTR-ND$7.23000Parametric Equivalent
ADM3490ARZAnalog Devices Inc.0505-ADM3490ARZ-ND$4.81000Upgrade
ADM3490ARZ-REEL7Analog Devices Inc.0ADM3490ARZ-REEL7TR-ND$4.81000Upgrade
ADM3488ARZAnalog Devices Inc.0505-ADM3488ARZ-ND$4.45000Similar
ADM3488ARZ-REEL7Analog Devices Inc.0ADM3488ARZ-REEL7TR-ND$4.45000Similar
In-Stock: 0
2,500 estimated in stock on 10-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.64000$5.64
10$4.31400$43.14
25$3.98320$99.58
100$3.61920$361.92
250$3.44564$861.41
500$3.34100$1,670.50
1,000$3.25492$3,254.92
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$3.16401$7,910.03
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.