ADUM3153ARSZ SPI Isolators by Analog Devices

Status: Production
Series: ADUM3153
RoHS: Compliant
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The ADuM3151/ADuM3152/ADuM3153 are 7-channel, SPIsolator™ digital isolators optimized for isolated serial peripheral interfaces (SPIs). Based on the Analog Devices, Inc., iCoupler® chip scale transformer technology, the low propagation delay in the CLK, MO/SI, MI/SO, and SS SPI bus signals supports SPI clock rates of up to 17 MHz. These channels operate with 14 ns propagation delay and 1 ns jitter to optimize timing for SPI.The ADuM3151/ADuM3152/ADuM3153 isolators also provide three additional independent low data rate isolation channels in three different channel direction combinations. Data in the slow channels is sampled and serialized for a 250 kbps data rate with up to 2.5 μs of jitter in the low speed channels.

Where to Buy

Prices starting from US$2.54

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$2.54
3,193
in stock
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Logo for Chip One Stop
Chip One Stop
from US$3.20
228
in stock
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Logo for Schukat Electronic
Schukat Electronic
from US$6.64
9
in stock
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Features

Supports up to 17 MHz SPI clock speed
4 high speed, low propagation delay, SPI signal isolation channels
Three 250 kbps data channels
20-lead SSOP package with 5.1 mm creepage
High temperature operation: 125°C
High common-mode transient immunity: >25 kV/μs
Safety and regulatory approvals
UL recognition per UL 1577
3750 V rms for 1 minute
CSA Component Acceptance Notice 5A
VDE certificate of conformity
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 565 V peak

Alternative Descriptions

7 Ch.,Isolator for SPI Interfa | Analog Devices
Dig. Isol. 7Ch SPI 3,75kV 2MBd SSOP20 | Schukat Electronic


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM3153ARSZ?

Additional datasheets, footprints and schematics for ADUM3153ARSZ are listed on our Part Details page. You can also find images and similar parts to ADUM3153ARSZ on this page.

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What category does ADUM3153ARSZ fall under?

The ADUM3153ARSZ is listed under SPI Isolators.

Can I view similar or alternative parts?

You can view similar parts to ADUM3153ARSZ when available in the SPI Isolators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

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Is the ADUM3153ARSZ RoHS compliant?

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

Which authorised distributors for ADUM3153ARSZ have stock available?

Authorised distributors including Analog Devices, Chip One Stop and Schukat Electronic have stock available or on a lead time for ADUM3153ARSZ.

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