Isolators

SI8422AB-D-ISR

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Skyworks Solutions Inc.

DGTL ISO 2500VRMS 2CH GP 8SOIC

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Isolators

SI8422AB-D-ISR

Active

Skyworks Solutions Inc.

DGTL ISO 2500VRMS 2CH GP 8SOIC

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI8422AB-D-ISR

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	20 kV/µs
Data Rate	1 Mbps
Inputs - Side 1/Side 2	1
Isolated Power	False
Mounting Type	Surface Mount
Number of Channels	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Propagation Delay tpLH / tpHL (Max) [custom]	35 ns
Propagation Delay tpLH / tpHL (Max) [custom]	35 ns
Pulse Width Distortion (Max) [Max]	25 ns
Rise / Fall Time (Typ)	2 ns
Rise / Fall Time (Typ)	2 ns
Supplier Device Package	8-SOIC
Technology	Capacitive Coupling
Type	General Purpose
Voltage - Isolation	2500 Vrms
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V

SI8422 Series

Part	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Channel Type	Mounting Type	Package / Case	Package / Case	Package / Case	Supplier Device Package	Pulse Width Distortion (Max) [Max]	Data Rate	Common Mode Transient Immunity (Min) [Min]	Type	Technology	Voltage - Supply [Max]	Voltage - Supply [Min]	Inputs - Side 1/Side 2	Operating Temperature [Max]	Operating Temperature [Min]	Number of Channels	Rise / Fall Time (Typ)	Rise / Fall Time (Typ)	Voltage - Isolation	Qualification	Grade
Skyworks Solutions Inc. SI8422BD-D-ISR	11 ns	11 ns	Unidirectional	Surface Mount	16-SOIC	7.5 mm	0.295 "	16-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns
Skyworks Solutions Inc. SI8422BB-B-IS	11 ns	11 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms
Skyworks Solutions Inc. SI8422BB-D-IS	11 ns	11 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms
Skyworks Solutions Inc. SI8422AB-D-YS0	35 ns	35 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	25 ns	1 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms	AEC-Q100	Automotive
Skyworks Solutions Inc. SI8422BD-B-IS	11 ns	11 ns	Unidirectional	Surface Mount	16-SOIC	7.5 mm	0.295 "	16-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns
Skyworks Solutions Inc. SI8422BB-B-ISR	11 ns	11 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms
Skyworks Solutions Inc. SI8422BD-D-IS	11 ns	11 ns	Unidirectional	Surface Mount	16-SOIC	7.5 mm	0.295 "	16-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns
Skyworks Solutions Inc. SI8422AB-D-ISR	35 ns	35 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	25 ns	1 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms
Skyworks Solutions Inc. SI8422BB-D-ISR	11 ns	11 ns	Unidirectional	Surface Mount	8-SOIC	3.9 mm	0.154 in	8-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns	2500 Vrms
Skyworks Solutions Inc. SI8422BD-B-ISR	11 ns	11 ns	Unidirectional	Surface Mount	16-SOIC	7.5 mm	0.295 "	16-SOIC	3 ns	150 Mbps	20 kV/µs	General Purpose	Capacitive Coupling	5.5 V	2.7 V	1	125 °C	-40 C	2	2 ns	2 ns

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.59
		10	$ 2.33
		25	$ 2.20
		100	$ 1.87
		250	$ 1.76
		500	$ 1.54
		1000	$ 1.27
	Digi-Reel®	1	$ 2.59
		10	$ 2.33
		25	$ 2.20
		100	$ 1.87
		250	$ 1.76
		500	$ 1.54
		1000	$ 1.27
	N/A	15601	$ 2.32
	Tape & Reel (TR)	2500	$ 1.09

Description

General part information

SI8422 Series

General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 20kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

Documents

Technical documentation and resources