Digital Isolators

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	Mfr Part #	Quantity Available	Price	Series	Package	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	Package / Case	Supplier Device Package
	ISO1I811TXUMA1 DGTL ISO 0.5KV 8CH SPI 48-TFSOP Infineon Technologies	4,954 In Stock	1 : $8.89000 Cut Tape (CT) 2,000 : $5.02503 Tape & Reel (TR)	ISOFACE™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Magnetic Coupling	SPI	No	8	8/0	Unidirectional	500VAC	25kV/µs	-	-	-	-	2.85V ~ 5.5V	-	-	-40°C ~ 85°C	Surface Mount	48-TFSOP (0.240", 6.10mm Width)	48-TSSOP
	ISO7740FQDWQ1 DGTL ISOLTR 5KV 4CH GP 16-SOIC Texas Instruments	1,414 In Stock	1 : $6.87000 Tube	-	Tube	Last Time Buy	Capacitive Coupling	General Purpose	No	4	4/0	Unidirectional	5000Vrms	40kV/µs	100Mbps	16ns, 16ns	4.9ns	2.4ns, 2.4ns	2.25V ~ 5.5V	Automotive	AEC-Q100	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC

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Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling. The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both.