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	1/1
Isolated Power	False
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Propagation Delay tpLH / tpHL (Max)	35 ns
Pulse Width Distortion (Max) [Max]	25 ns
Rise / Fall Time (Typ) [custom]	2 ns
Rise / Fall Time (Typ) [custom]	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	Operating Temperature [Max]	Operating Temperature [Min]	Data Rate	Technology	Pulse Width Distortion (Max) [Max]	Common Mode Transient Immunity (Min) [Min]	Number of Channels [custom]	Inputs - Side 1/Side 2	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Mounting Type	Type	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Package / Case [x]	Package / Case	Package / Case [y]	Channel Type	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Voltage - Isolation	Qualification	Propagation Delay tpLH / tpHL (Max)	Grade
Skyworks Solutions Inc. SI8422BD-D-ISR	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.295 in	16-SOIC	7.5 mm	Unidirectional	16-SOIC	2.7 V	5.5 V
Skyworks Solutions Inc. SI8422BB-B-IS	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms
Skyworks Solutions Inc. SI8422BB-D-IS	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms
Skyworks Solutions Inc. SI8422AB-D-YS0	125 °C	-40 °C	1 Mbps	Capacitive Coupling	25 ns	20 kV/µs	2	1/1			Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms	AEC-Q100	35 ns	Automotive
Skyworks Solutions Inc. SI8422BD-B-IS	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.295 in	16-SOIC	7.5 mm	Unidirectional	16-SOIC	2.7 V	5.5 V
Skyworks Solutions Inc. SI8422BB-B-ISR	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms
Skyworks Solutions Inc. SI8422BD-D-IS	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.295 in	16-SOIC	7.5 mm	Unidirectional	16-SOIC	2.7 V	5.5 V
Skyworks Solutions Inc. SI8422AB-D-ISR	125 °C	-40 °C	1 Mbps	Capacitive Coupling	25 ns	20 kV/µs	2	1/1			Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms		35 ns
Skyworks Solutions Inc. SI8422BB-D-ISR	125 °C	-40 °C	150 Mbps	Capacitive Coupling	3 ns	20 kV/µs	2	1/1	11 ns	11 ns	Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms
Skyworks Solutions Inc. SI8422AB-D-YS0R	125 °C	-40 °C	1 Mbps	Capacitive Coupling	25 ns	20 kV/µs	2	1/1			Surface Mount	General Purpose	2 ns	2 ns	0.154 in	8-SOIC	3.9 mm	Unidirectional	8-SOIC	2.7 V	5.5 V	2500 Vrms	AEC-Q100	35 ns	Automotive

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
	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