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ADUM1402BRWZ ADI NEW and ORIGIONAL SOP 16+ (Quad-Channel Digital Isolator (2/2 Channel Directionality))

Xueyu Technology (HK) Electronics Co., Ltd.
Xueyu Technology (HK) Electronics Co., Ltd.
Country/Region: China
Tel: 86--0755-82565878
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ADUM1402BRWZ ADI NEW and ORIGIONAL SOP 16+ (Quad-Channel Digital Isolator (2/2 Channel Directionality))

Brand Name : ADI
Model Number : ADUM1402BRWZ
Certification : NEW and ORIGIONAL
Place of Origin : USA
MOQ : 100PCS
Price : USD2.25~2.55/PCS
Supply Ability : 3000Pcs per Month
Delivery Time : 1~3work day
Packaging Details : Reel,1000
Package : SOP
Date Code : 16+
automotive applications : Qualified
power operation : Low power operation
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the following example is for you reference.

(Quad-Channel Digital Isolator (4/0 Channel Directionality))


Features and Benefits

  • Qualified for automotive applications
  • Low power operation
  • Bidirectional communication
  • 3 V/5 V level translation
  • High temperature operation: 125°C
  • High data rate: dc to 90 Mbps (NRZ)
  • Precise timing characteristics
  • High common-mode transient immunity:
    >25 kV/μs
  • See data sheet for additional features
automotive applicationsQualified
power operationLow power operation
translation3 V/5 V level
High temperature operation125°C
High data rateDC to 90 Mbps (NRZ)
High common-mode transient immunity>25 kV/μs

Technical details:

Product Details

The ADuM1402 is a quad-channel digital isolator with 2/2 channel directionality based on Analog Devices, Inc.,iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices remove the design difficulties commonly associated with opto-couplers. The typical optocoupler concerns regarding uncertain current transfer ratios, nonlinear transfer functions, and temperature and lifetime effects are eliminated with the simple iCoupler digital interfaces and stable performance characteristics.

The need for external drivers and other discrete components is eliminated with iCoupler products. Furthermore, iCoupler devices consume one-tenth to one-sixth of the power of optocouplers at comparable signal data rates.

The ADuM1400/ADuM1401/ADuM1402 isolators provide four independent isolation channels in a variety of channel configurations and data rates (see the Ordering Guide in the data sheet). All models operate with the supply voltage on either side ranging from 2.7 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling a voltage translation functionality across the isolation barrier. In addition, the ADuM1400/ADuM1401/ADuM1402 provide low pulse width distortion (<2 ns for CRW grade) and tight channel-to-channel matching (<2 ns for CRW grade). Unlike other optocoupler alternatives, the ADuM1400/ADuM1401/ADuM1402 isolators have a patented refresh feature that ensures dc correctness in the absence of input logic transitions and when power is not applied to one of the supplies.


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

Company profile

Shenzhen Xueyu technology electronics co., LTD./Xueyu Technology(HK) electronics co., LTD. (hereinafter referred to as Xueyu technology) is a professional sales and marketing of electronic components and provide technical solution of professional agents, independent distributors. We are committed to, the electronics contract manufacturer for OEM, scientific research institutions, EMS provider and design provide electronic components supply chain solutions. Xueyu technology with the professional skills, quality service and price advantage, friends form your customer, gradually built a good reputation in the industry. The company has an office in shenzhen and Hong Kong,Through unremitting efforts, the staff snow area is the healthy growth of science and technology, more to do better!

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