ADUM3150BRSZ SPI Isolators by Analog Devices

Status: Production
Series: ADUM3150
RoHS: Compliant
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The ADuM3150 is a 6-channel SPIsolator™ digital isolator optimized for isolated serial peripheral interfaces (SPIs). Basedon the Analog Devices, Inc., iCoupler® chip scale transformertechnology, 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 delayand 1 ns jitter to optimize timing for SPI.The ADuM3150 isolator also provides two additional independentlow data rate isolation channels, one channel in each direction. Data in the slow channels is sampled and serialized for a 250 kbps data rate with 2.5 μs of jitter.The ADuM3150 supports a delay clock output on the master side of the device. This output can be used with an additionalclocked port on the master to support 40 MHz clock performance. See the Delay Clock section for more information.

Where to Buy

Prices starting from US$4.39

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Logo for Rochester Electronics
Rochester Electronics
from US$4.62
2,538
in stock
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Analog Devices
from US$4.39
1,118
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Rapid Electronics
from US$19.00
5
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Conrad
from US$9.91
5
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Richardson RFPD
from US$5.82
0
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Features

Supports up to 40 MHz SPI clock speed in delay clock mode
Supports up to 17 MHz SPI clock speed in 4-wire mode
4 high speed, low propagation delay, SPI signal isolation channels
2 data channels at 250 kbps
Delayed compensation clock line
20-lead SSOP 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

Last 6 months Inventory & Pricing History


Alternative Descriptions

6 CH.,40MHz Isolator for SPI I | Analog Devices
Analog Devices ADUM3150BRSZ Digital isolator Tube Linear ICs for application | Rapid Electronics
Analog Devices ADUM3150BRSZ Linear IC - Digital-Isolator Tube | Conrad
Digital Isolator CMOS 6-CH 17MHZ 20-Pin SSOP Tube | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADUM3150BRSZ?

Additional datasheets, footprints and schematics for ADUM3150BRSZ are listed on our Part Details page. You can also find images and similar parts to ADUM3150BRSZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADUM3150BRSZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADUM3150BRSZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADUM3150BRSZ fall under?

The ADUM3150BRSZ is listed under SPI Isolators.

Can I view similar or alternative parts?

You can view similar parts to ADUM3150BRSZ 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?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADUM3150BRSZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADUM3150BRSZ RoHS compliant?

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

Which authorised distributors for ADUM3150BRSZ have stock available?

Authorised distributors including Rochester Electronics, Analog Devices, Rapid Electronics, Conrad and Richardson RFPD have stock available or on a lead time for ADUM3150BRSZ.

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