ADUM1281ARZ

Name: Analog Devices Inc. ADUM1281ARZ
Brand: Analog Devices
SKU: 584-ADUM1281ARZ
Price: 569 JPY
Availability: InStock

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Mouser #:

584-ADUM1281ARZ

Mfr. #:

ADUM1281ARZ

Mfr.:

Analog Devices

Description:

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Datasheet:

ADUM1281ARZ Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Analog Devices Inc.
Product Category:	Digital Isolators
RoHS:
Series:	ADUM1281
Mounting Style:	SMD/SMT
Package / Case:	SOIC-8
Number of Channels:	2 Channel
Polarity:	Unidirectional
Data Rate:	1 Mb/s
Isolation Voltage:	3000 Vrms
Isolation Type:	Magnetic Coupling
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	3.135 V
Operating Supply Current:	2.1 mA, 2.3 mA
Propagation Delay Time:	23 ns
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Tube
Brand:	Analog Devices
Maximum Fall Time:	3 ns (Typ)
Maximum Rise Time:	3 ns (Typ)
Product Type:	Digital Isolators
Pulse Width:	1000 ns
Factory Pack Quantity:	98
Subcategory:	Interface ICs
Type:	General Purpose
Unit Weight:	540 mg

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Datasheet

ADUM1281ARZ Datasheet

PCN

RoHS Certificate (PDF)

Compliance Codes

JPHTS:: 854239099
CNHTS:: 8542319090
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Taiwan
Assembly Country of Origin:: Taiwan
Country of Diffusion:: Taiwan

The country is subject to change at the time of shipment.

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In Stock: 480

Stock:: 480

Can Ship Immediately

An unexpected error occurred. Please try again later.
On Order:: 1,666

Expected 8/26/2026

3,430

1,078

Expected 9/12/2026

2,352

Expected 10/14/2026
Factory Lead-Time:: 19

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1 Maximum: 5576

Unit Price:

¥-

Ext. Price:

¥-

Est. Tariff:

Pricing (JPY)

Qty.	Unit Price	Ext. Price
	¥569.7	¥570
	¥428.5	¥4,285
	¥353.8	¥8,845
	¥338.8	¥33,202
	¥330.5	¥97,167
	¥320.6	¥188,513
	¥312.3	¥336,659
	¥304	¥774,592
	¥297.3	¥1,515,041

Alternative Packaging

Mfr. Part #:

ADUM1281ARZ-RL7

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

¥570

Min:

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Analog Devices

Mfr. #:

ADUM1281ARZ-RL7

Description:

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Compare With Current Part

ADUM1281ARZ

Mfr.: Analog Devices

Description: Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

Specifications

Documents (3)

Datasheet

PCN

Environmental Documents

Product & Trade Compliance

More Information

Analog Devices Isolation - All

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Mfr.:

Analog Devices

Description:

Digital Isolators Small 3kV DUAL-CH DIGITAL ISOLATORS

FEATURED PRODUCTS

ANALOG DEVICES INC.