ADUM1400ARWZ The ADUM1400ARWZ is a quad-channel digital isolator from Analog Devices Inc. It offers 2500Vrms isolation and operates over a wide temperature range.
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ADUM1400ARWZ

Available from 1 distributors
Mfr Name: ADI Electronics
ADI Electronics
The ADUM1400ARWZ is a quad-channel digital isolator from Analog Devices Inc. It offers 2500Vrms isolation and operates over a wide temperature range.
Total Stock: 3,400 pcs
$ Price Range: $0.99

ADUM1400ARWZ Available from 1 distributor

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ADUM1400ARWZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Data Rate
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Supply Voltage
Technology

ADUM1400ARWZ Description

Short technical summary and product information.

The ADUM1400ARWZ is a quad-channel digital isolator based on Analog Devices' iCoupler® technology. It provides robust isolation with a 2500Vrms rating and high common-mode transient immunity of 25kV/µs.

 

This isolator supports a data rate of up to 1 Mbps and operates with a supply voltage range of 2.7V to 5.5V. It is designed for high-temperature operation, up to 105°C, making it suitable for demanding environments.

 

The device features a 16-SOIC wide body package and is designed for surface mounting. Its unidirectional channel type and magnetic coupling technology offer reliable isolation for various applications.

 

Key specifications include a maximum propagation delay of 100ns and a pulse width distortion of 40ns. The typical rise and fall times are 2.5ns.

ADUM1400ARWZ Quick Information

Product Type: Digital Isolator
Canonical Name: ADUM1400ARWZ Quad-Channel Digital Isolator

ADUM1400ARWZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADUM1400ARWZ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADUM1400ARWZ Features

  • Quad-channel digital isolation.
  • 2500Vrms isolation voltage rating.
  • High common-mode transient immunity.
  • 1Mbps maximum data rate.
  • Surface mount 16-SOIC package.

ADUM1400ARWZ Applications

  • General-purpose multichannel isolation.
  • SPI interface data conversion.
  • RS-232/RS-422/RS-485 transceiver isolation.
  • Industrial field bus isolation.
  • Automotive systems applications.

ADUM1400ARWZ FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ADUM1400ARWZ?

The isolation voltage is 2500 V rms for 1 minute per UL 1577.

What is the maximum data rate for this digital isolator?

The maximum data rate is 1 Mbps.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

What package type is the ADUM1400ARWZ available in?

It is available in a 16-SOIC wide body package for surface mounting.

Does this device support bidirectional communication?

No, the channel type is unidirectional.

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