ADUM3400ARWZ-RL

ADUM3400ARWZ-RL

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ADUM3400ARWZ-RL
DGTL ISO 2500VRMS 4CH GP 16SOIC
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$2.89

Price update:a months ago
Available in stock: 1564
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.
ADUM3400ARWZ-RL Products

The ADuM3400/ADuM3401/ADuM3402 are 4-channel digitalisolators based on the Analog Devices, Inc., iCoupler® technology.Combining high speed CMOS and monolithic air coretransformer technology, these isolation components provideoutstanding performance characteristics superior to alternativessuch as optocoupler devices.

iCoupler devices remove the design difficulties commonlyassociated with optocouplers. Typical optocoupler concernsregarding uncertain current transfer ratios, nonlinear transferfunctions, and temperature and lifetime effects are eliminatedwith the simple iCoupler digital interfaces and stable performancecharacteristics. The need for external drivers and other discretecomponents is eliminated with these iCoupler products. Furthermore,iCoupler devices consume one-tenth to one-sixth thepower of optocouplers at comparable signal data rates.

The isolators provide four independent isolation channels in avariety of channel configurations and data rates (see theOrdering Guide). All models operate with the supply voltage oneither side ranging from 2.7 V to 5.5 V, providing compatibilitywith lower voltage systems as well as enabling a voltagetranslation functionality across the isolation barrier. Theisolators have a patented refresh feature that ensures dc correctnessin the absence of input logic transitions and during powerup/power-downconditions.

In comparison to the ADuM1400/ADuM1401/ADuM1402isolators, the ADuM3400/ADuM3401/ADuM3402 isolatorscontain various circuit and layout changes to provide increasedcapability relative to system-level IEC 61000-4-x testing (ESD/burst/surge). The precise capability in these tests for either set ofisolators is strongly determined by the design and layout of theuser’s board or module. For more information, see the AN-793 application note, ESD/Latch-Up Considerations with iCoupler Isolation Products.

Feature

  • Download(pdf)
  • Military temperature range (−55°C to +125°C)
  • Controlled manufacturing baseline
  • One assembly/test site
  • One fabrication site
  • Enhanced product change notification
  • Qualification data available on request
  • V62/14629 DSCC Drawing Number

Applications

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

Product Attributes

TYPE DESCRIPTION Select all
Common Mode Transient Immunity (Min) 25kV/µs
Voltage - Isolation 2500Vrms
Channel Type Unidirectional
Supplier Device Package 16-SOIC
Inputs - Side 1/Side 2 4/0
Package / Case 16-SOIC (0.295", 7.50mm Width)
Number of Channels 4
Mounting Type Surface Mount
Isolated Power No
Operating Temperature -40°C ~ 105°C
Type General Purpose
Voltage - Supply 3V ~ 5.5V
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Technology Magnetic Coupling
Product Status Active
Pulse Width Distortion (Max) 40ns
Package Tape & Reel (TR)
Propagation Delay tpLH / tpHL (Max) 100ns, 100ns
Series iCoupler®
Data Rate 1Mbps

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$2.89

Price update:a months ago
Available in stock: 1564
Analog Devices Inc.

Analog Devices Inc.

Analog Devices (NASDAQ: ADI) leads in crafting high-performance analog, mixed-signal, and digital signal processing integrated circuits. For decades, they've tackled signal processing challenges across global electronics. With over 100,000 clients, their products convert real-world phenomena into electrical signals. Merged with Maxim Integrated, they offer top-tier mixed-signal and power management technologies, solving complex problems from DC to 100 GHz and sensor to cloud.

View All Product from Analog Devices Inc.

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