ADUM1441ARSZ-RL7 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.40000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $9.40000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $4.58750
Datasheet
General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ADUM1441ARSZ-RL7

DigiKey Part Number
ADUM1441ARSZ-RL7TR-ND - Tape & Reel (TR)
ADUM1441ARSZ-RL7CT-ND - Cut Tape (CT)
ADUM1441ARSZ-RL7DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ADUM1441ARSZ-RL7
Description
DGTL ISOLTR 3.75KV 4CH GP 20SSOP
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/µs CMTI 20-SSOP (0.209", 5.30mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ADUM1441ARSZ-RL7 Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
25kV/µs
Mfr
Data Rate
Series
Propagation Delay tpLH / tpHL (Max)
180ns, 180ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Pulse Width Distortion (Max)
8ns
Part Status
Active
Rise / Fall Time (Typ)
2ns, 2ns
Technology
Magnetic Coupling
Voltage - Supply
2.25V ~ 3.6V
Type
General Purpose
Operating Temperature
-40°C ~ 125°C
Isolated Power
No
Mounting Type
Surface Mount
Number of Channels
4
Package / Case
Inputs - Side 1/Side 2
3/1
Supplier Device Package
20-SSOP
Channel Type
Unidirectional
Base Product Number
Voltage - Isolation
3750Vrms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ADUM1441ARSZAnalog Devices Inc.0ADUM1441ARSZ-ND$9.40000Parametric Equivalent
ADUM1446ARSZAnalog Devices Inc.0ADUM1446ARSZ-ND$9.40000Parametric Equivalent
ADUM1446ARSZ-RL7Analog Devices Inc.0ADUM1446ARSZ-RL7-ND$4.58750Parametric Equivalent
In-Stock: 0
500 estimated in stock on 24-May-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.40000$9.40
10$6.35500$63.55
25$5.56200$139.05
100$4.66580$466.58
250$4.22572$1,056.43
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$4.21250$2,106.25
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.