Digital Isolators

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Technology	Type	Isolated Power	Number of Channels	Inputs - Side 1/Side 2	Channel Type	Voltage - Isolation	Common Mode Transient Immunity (Min)	Data Rate	Propagation Delay tpLH / tpHL (Max)	Pulse Width Distortion (Max)	Rise / Fall Time (Typ)	Voltage - Supply	Grade	Qualification	Operating Temperature	Mounting Type	Supplier Device Package
MAX12931CASA+T DGTL ISO 3000VRMS 2CH GP 8SOIC Analog Devices Inc./Maxim Integrated	1,079	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	3000Vrms	50kV/µs (Typ)	150Mbps	9.2ns, 9.4ns	2ns	1.6ns, 1.4ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	8-SOIC
MAX14931DAWE+T DGTL ISO 2750VRMS 4CH GP 16SOIC Analog Devices Inc./Maxim Integrated	3,956	-	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2750Vrms	25kV/µs (Typ)	1Mbps	54.1ns, 55.3ns	4.5ns	2ns, 2ns	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC
MAX14931AAWE+T DGTL ISO 2750VRMS 4CH GP 16SOIC Analog Devices Inc./Maxim Integrated	4,104	-	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	3/1	Unidirectional	2750Vrms	25kV/µs (Typ)	1Mbps	54.1ns, 55.3ns	4.5ns	2ns, 2ns	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC
MAX12935CAWE+T 2-CHANNEL, 5KVRMS DIGITAL ISOLAT Analog Devices Inc./Maxim Integrated	4,747	-	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	50kV/µs	200Mbps	33.6ns, 32.5ns	4ns	1.6ns, 1.4ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC
MAX12931FASA+T DGTL ISO 3000VRMS 2CH GP 8SOIC Analog Devices Inc./Maxim Integrated	2,627	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	3000Vrms	50kV/µs	150Mbps	9.2ns, 9.4ns	2ns	1.6ns, 1.4ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	8-SOIC
MAX12930CASA+T DIGITAL ISOLATOR 3.75KVRMS 2CH Analog Devices Inc./Maxim Integrated	3,816	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	CAN, RS232, RS422, RS485	No	2	2/0	Unidirectional	3000Vrms	50kV/µs (Typ)	150Mbps	9.2ns, 9.4ns	2ns	1.6ns, 1.4ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	8-SOIC
MAX22421EASA+ MAX22421EASA+ Analog Devices Inc./Maxim Integrated	2,200	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Capacitive Coupling	SPI	Yes	2	1/1	Unidirectional	3000Vrms	200kV/µs	10Mbps	136ns, 136ns	15ns	5ns, 5ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	8-SOIC
MAX14930EASE+T DGTL ISO 2750VRMS 4CH GP 16SOIC Analog Devices Inc./Maxim Integrated	1,527	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC
MAX14932EASE+T DGTL ISO 2750VRMS 4CH GP 16SOIC Analog Devices Inc./Maxim Integrated	1,486	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	4	2/2	Unidirectional	2750Vrms	25kV/µs (Typ)	25Mbps	27.5ns, 28.8ns	2.6ns	2ns, 2ns	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC
MAX12935BAWE+T DGTL ISO 5000VRMS 2CH GP 16SOIC Analog Devices Inc./Maxim Integrated	4,653	-	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Capacitive Coupling	General Purpose	No	2	1/1	Unidirectional	5000Vrms	50kV/µs	200Mbps	32.5ns, 33.6ns	4ns	1.6ns, 1.4ns (Max)	1.71V ~ 5.5V	-	-	-40°C ~ 125°C	Surface Mount	16-SOIC

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FREQUENTLY ASKED QUESTIONS

Digital Isolators FAQ

Common questions about filtering, comparing and sourcing Digital Isolators components.

How can I narrow the Digital Isolators selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Digital Isolators part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.