ADUM142E0BRWZ Standard Digital Isolators by Analog Devices

Status: Production
Series: ADUM142E
RoHS: Compliant
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The ADuM142E1 is a quad-channel digital isolator based on Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal-oxide semiconductor (CMOS) and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices and other integrated couplers. The maximum propagation delay is 13 ns with a pulse width distortion of less than 3 ns at 5 V operation. Channel matching is tight at 3.0 ns maximum.The ADuM142E data channels are independent and are available in a variety of configurations with a withstand voltage rating of 3.0 kV rms or 3.75 kV rms (see the OrderingGuide). The devices operate with the supply voltage on either side ranging from 1.8 V to 5 V, providing compatibility with lower voltage systems as well as enabling voltage translation functionality across the isolation barrier.Unlike other optocoupler alternatives, dc correctness is ensured in the absence of input logic transitions. Two different fail-safeoptions are available, by which the outputs transition to a predetermined state when the input power supply is not applied or the inputs are disabled. The ADuM140E1/ADuM141E1/ADuM142E1 is pin-compatible with the ADuM1400/ADuM1401/ADuM1402.

Prices starting from US$2.07


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$3.80
123
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Logo for Farnell Farnell US$2.08
1
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Logo for Newark Electronics Newark Electronics US$3.07
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Logo for element14 element14 US$2.22
1
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Logo for Richardson RFPD Richardson RFPD US$2.07
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Features

High common-mode transient immunity: 100 kV/μs
High robustness to radiated and conducted noise
Low propagation delay
13 ns maximum for 5 V operation
15 ns maximum for 1.8 V operation
150 Mbps maximum guaranteed data rate
Safety and regulatory approvals
UL recognition
3000 V rms/3750 V rms for 1 minute per UL 1577
CSA Component Acceptance Notice 5A
VDE certificate of conformity
DIN V VDE V 0884-11 (VDE V 0884-11):2017-01
VIORM = 849 V peak
CQC certification per GB4943.1-2011
Backward compatibility
ADuM140E1/ADuM141E1/ADuM142E1 pin-compatible with ADuM1400/ADuM1401/ADuM1402
Low dynamic power consumption
1.8 V to 5 V level translation
High temperature operation: 125°C
Fail-safe high or low options
16-lead, RoHS compliant, SOIC package
Qualified for automotive applications

Alternative Descriptions

IC, Robust Quad ISO, 2:2 ch | Analog Devices
Dig Isolator CMOS 4-ch 150Mbps SOICW16 | RS
DIGITAL ISOLATOR, 4 CH, -40 TO 125DEG C | Farnell
Digital Isolator, 4 Ch, -40 To 125Deg C | Newark Electronics
DIGITAL ISOLATOR | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM142E0BRWZ?

Additional datasheets, footprints and schematics for ADUM142E0BRWZ are listed on our Part Details page. You can also find images and similar parts to ADUM142E0BRWZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM142E0BRWZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM142E0BRWZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM142E0BRWZ fall under?

The ADUM142E0BRWZ is listed under Standard Digital Isolators.

Can I view similar or alternative parts?

You can view similar parts to ADUM142E0BRWZ when available in the Standard Digital Isolators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM142E0BRWZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM142E0BRWZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADUM142E0BRWZ have stock available?

Authorised distributors including Analog Devices, RS, Farnell, Newark Electronics and element14 have stock available or on a lead time for ADUM142E0BRWZ.

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