SI8440AB-C-IS1

Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 4-CH 1MBPS AUTOMOTIVE AEC-Q100 16-PIN SOIC N

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SI8440AB-C-IS1

Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 4-CH 1MBPS AUTOMOTIVE AEC-Q100 16-PIN SOIC N

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI8440AB-C-IS1

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	25 kV/µs
Data Rate	1 Mbps
Inputs - Side 1/Side 2	4/0
Isolated Power	False
Mounting Type	Surface Mount
Number of Channels	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-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]	3.8 ns
Rise / Fall Time (Typ) [custom]	2.8 ns
Supplier Device Package	16-SOIC
Technology	Capacitive Coupling
Type	General Purpose
Voltage - Isolation	2500 Vrms
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.7 V

SI8440 Series

Part	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Common Mode Transient Immunity (Min) [Min]	Type	Pulse Width Distortion (Max) [Max]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Mounting Type	Technology	Voltage - Isolation	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Data Rate	Package / Case	Package / Case [x]	Package / Case [y]	Channel Type	Number of Channels	Inputs - Side 1/Side 2	Propagation Delay tpLH / tpHL (Max)
Skyworks Solutions Inc. SI8440BB-C-IS1	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	2.5 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms	9.5 ns	9.5 ns	150 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440AA-C-IS1R	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	25 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	1000 VAC			1 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0	35 ns
Skyworks Solutions Inc. SI8440BB-D-ISR	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	2.5 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms	9.5 ns	9.5 ns	150 Mbps	16-SOIC	0.295 in	7.5 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440-A-IS	16-SOIC	125 °C	-40 °C	2.375 V	5.5 V	25 kV/µs	General Purpose	30 ns	2 ns	2 ns	Surface Mount	Capacitive Coupling	2500 Vrms	75 ns	75 ns	1 Mbps	16-SOIC	0.295 in	7.5 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440BA-D-IS1	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	2.5 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	1000 VAC	9.5 ns	9.5 ns	150 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440BA-D-IS1R	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	2.5 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	1000 VAC	9.5 ns	9.5 ns	150 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440BB-D-IS1R	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	2.5 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms	9.5 ns	9.5 ns	150 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0
Skyworks Solutions Inc. SI8440AB-C-IS1	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	25 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms			1 Mbps	16-SOIC	0.154 in	3.9 mm	Unidirectional	4	4/0	35 ns
Skyworks Solutions Inc. SI8440AB-D-IS	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	25 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms			1 Mbps	16-SOIC	0.295 in	7.5 mm	Unidirectional	4	4/0	35 ns
Skyworks Solutions Inc. SI8440AB-C-IS	16-SOIC	125 °C	-40 °C	2.7 V	5.5 V	25 kV/µs	General Purpose	25 ns	3.8 ns	2.8 ns	Surface Mount	Capacitive Coupling	2500 Vrms			1 Mbps	16-SOIC	0.295 in	7.5 mm	Unidirectional	4	4/0	35 ns

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	48	$ 3.34

Description

General part information

SI8440 Series

General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.154", 3.90mm Width)

Documents

Technical documentation and resources