Isolated SPI (Serial Peripheral Interface)
Serial peripheral interface (SPI) is one of the most widely used interfaces between microcontrollers and peripherals such as sensors, ADCs, DACs, shift registers, SRAM, and others. Analog Devices’
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Products in Category

ADBMS6821
RECOMMENDED FOR NEW DESIGNS
Single/Dual isoSPI Transceiver
ADBMS6822
PRODUCTION
Single/Dual isoSPI Transceiver
ADP1032
PRODUCTION
Two-Channel, Isolated Micropower Management Unit with Seven Digital Isolators
LTM2810
RECOMMENDED FOR NEW DESIGNS
7.5kVRMS SPI/Digital or I2C µModule Isolator with Transformer Driver
MAX14483
RECOMMENDED FOR NEW DESIGNS
6-Channel, Low-Power, 3.75kVRMS SPI Digital Isolator
LTM2895
PRODUCTION
100MHz Isolated DAC SPI Serial Interface
LTM2887
PRODUCTION
SPI/Digital or I2C μModule Isolator with Dual Adjustable 5V Regulators
LTM2893
PRODUCTION
100MHz Isolated ADC Serial Interface
LTM2886
PRODUCTION
SPI/Digital or I2C μModule Isolator with Fixed ±5V and Adjustable 5V Regulated Power
ADUM4152
PRODUCTION
5 kV, 7-Channel, SPIsolator™ Digital Isolators for SPI (with 1/2 Aux channel directionality)

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Safety and Regulatory Compliance Information

The iCoupler family of digital isolation products have been tested and approved by various regulatory agencies, including UL, CSA, VDE, TÜV, CQC, ATEX and IECEx. This table summarizes the achieved ratings for each product and includes links to copies of the actual safety certificates.

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Safety and Regulatory Compliance Information

The iCoupler family of digital isolation products have been tested and approved by various regulatory agencies, including UL, CSA, VDE, TÜV, CQC, ATEX and IECEx. This table summarizes the achieved ratings for each product and includes links to copies of the actual safety certificates.
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