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Triple-Channel, Digital Isolators, Enhanced System-Level ESD Reliability

Ovaga Certification

Brands: Analog Devices, Inc

Mfr.Part #: ADUM3301ARWZ

Datasheet: ADUM3301ARWZ Datasheet (PDF)

Package/Case: SOIC-16

Product Type: Interface ICs

RoHS Status:

Stock Condition: 2426 pcs, New Original

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ADUM3301ARWZ General Description

General Purpose Digital Isolator 2500Vrms 3 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)



  • Enhanced system-level ESD performance per IEC 61000-4-x
  • Low power operation
  • 5 V operation
  • 2.0 mA per channel maximum at 0 Mbps to 2 Mbps
  • 4.1 mA per channel maximum at 10 Mbps
  • 36 mA per channel maximum at 90 Mbps
  • 3.3 V operation
  • 1.0 mA per channel maximum at 0 Mbps to 2 Mbps
  • 2.8 mA per channel maximum at 10 Mbps
  • 17 mA per channel maximum at 90 Mbps
  • Bidirectional communication
  • 3.3 V/5 V level translation
  • High temperature operation: 105°C
  • High data rate: dc to 90 Mbps (NRZ)
  • Precise timing characteristics
  • 2 ns maximum pulse width distortion
  • 2 ns maximum channel-to-channel matching
  • High common-mode transient immunity: >25 kV/μs
  • Output enable function
  • 16-lead SOIC wide body, RoHS-compliant package
  • Safety and regulatory approvals
  • UL recognition: 2500 V rms for 1 minute per UL 1577
  • CSA Component Acceptance Notice 5A
  • VDE Certificate of Conformity
  • DIN V VDE V 0884-10 (VDE V 0884-10):>
  • CQC Certification per GB4943.1-2011


  • General-purpose multichannel isolation
  • SPI interface/data converter isolation
  • RS-232/RS-422/RS-485 transceivers
  • Industrial field bus isolation


Parameter Value Parameter Value
feature-process-technology feature-minimum-operating-supply-voltage-v 3
feature-maximum-operating-supply-voltage-v 5.5 feature-packaging Tube
feature-rad-hard feature-pin-count 16
feature-supplier-package SOIC W feature-standard-package-name1 SO
feature-cecc-qualified No feature-esd-protection Unknown
feature-escc-qualified feature-military No
feature-aec-qualified No feature-aec-qualified-number
feature-auto-motive No feature-p-pap No
feature-eccn-code EAR99 feature-svhc No
feature-svhc-exceeds-threshold No Series iCoupler®
Package Tube Product Status Active
Technology Magnetic Coupling Type General Purpose
Isolated Power No Number of Channels 3
Inputs - Side 1/Side 2 2/1 Channel Type Unidirectional
Voltage - Isolation 2500Vrms Common Mode Transient Immunity (Min) 25kV/µs
Data Rate 1Mbps Propagation Delay tpLH / tpHL (Max) 100ns, 100ns
Pulse Width Distortion (Max) 40ns Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 3V ~ 5.5V Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification ADUM3301ARWZ PDF Download

Key points

  • The ADUM3301ARWZ chip is a digital isolator that provides galvanic isolation between different sections of an electronic system. It offers high data rate capability for applications such as high-speed communication interfaces and bus systems. The chip uses Analog Devices' iCoupler technology, providing robust isolation and signal integrity. It is ideal for applications that require protection against noise, voltage differences, and potential ground loops.
  • Equivalent

    Some equivalent products to the ADUM3301ARWZ chip include the ISO7710DW, SI8642ED-B-ISR, and MAX14850.
  • Features

    The ADUM3301ARWZ is a quad-channel digital isolator with enhanced system-level ESD reliability, suitable for isolating and protecting sensitive circuits from high voltages. It offers high-speed data transmission up to 150 Mbps and operates on a 1.7 V to 5.5 V power supply. The device also includes integrated iCoupler technology for superior isolation performance.
  • Pinout

    The ADUM3301ARWZ is a 16-pin digital isolator. Its function is to provide galvanic isolation between the input and output sides. It can transfer high-speed digital signals while preventing any potential voltage and ground differences between the two sides from causing damage or data corruption.
  • Manufacturer

    Analog Devices is the manufacturer of the ADUM3301ARWZ. It is an American multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs).
  • Application Field

    The ADUM3301ARWZ is used in applications where galvanic isolation is required between different parts of an electrical system. It is commonly used in industrial automation, motor control, power supply, and communication systems to provide isolation and protect sensitive components from noise, voltage spikes, and ground loop issues.
  • Package

    The ADUM3301ARWZ chip is housed in a small outline integrated circuit (SOIC) package type with 16 leads. It is in a rectangular form with a size of 3.90 mm x 4.90 mm x 1.75 mm.

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