SI8645BB-B-IS

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Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 4-CH 150MBPS 16-PIN SOIC W

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SI8645BB-B-IS

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Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 4-CH 150MBPS 16-PIN SOIC W

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI8645BB-B-IS

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	35 kV/µs
Data Rate	150 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]	0.295 in
Package / Case [y]	7.5 mm
Propagation Delay tpLH / tpHL (Max)	13 ns
Pulse Width Distortion (Max) [Max]	4.5 ns
Rise / Fall Time (Typ) [custom]	2.5 ns
Rise / Fall Time (Typ) [custom]	2.5 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]	2.5 V

SI8645 Series

Part	Propagation Delay tpLH / tpHL (Max)	Voltage - Supply [Min]	Voltage - Supply [Max]	Inputs - Side 1/Side 2	Technology	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Package / Case	Data Rate	Voltage - Isolation	Common Mode Transient Immunity (Min) [Min]	Type	Mounting Type	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Supplier Device Package	Pulse Width Distortion (Max) [Max]	Channel Type	Number of Channels	Package / Case [x]	Package / Case [y]	Grade	Qualification	Pulse Width Distortion (Max)
Skyworks Solutions Inc. SI8645BB-B-IUR	13 ns	2.5 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C	0.154 in	16-SSOP	3.9 mm	150 Mbps	2500 Vrms	35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-QSOP	4.5 ns	Unidirectional	4
Skyworks Solutions Inc. SI8645BB-B-IS	13 ns	2.5 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps	2500 Vrms	35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm
Skyworks Solutions Inc. SI8645ET-ISR	13 ns	2.5 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps		60 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm
Skyworks Solutions Inc. SI8645BT-IS2R	13 ns	2.375 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps		60 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm
Skyworks Solutions Inc. SI8645BA-AUR	13 ns	2.375 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C	0.154 in	16-SSOP	3.9 mm	150 Mbps	1000 VAC	35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-QSOP	4.5 ns	Unidirectional	4			Automotive	AEC-Q100
Skyworks Solutions Inc. SI8645BT-ISR	13 ns	2.5 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps		60 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm
Skyworks Solutions Inc. SI8645BA-C-IU	13 ns	2.375 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C	0.154 in	16-SSOP	3.9 mm	150 Mbps	1000 VAC	35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-QSOP		Unidirectional	4					5 ns
Skyworks Solutions Inc. SI8645BD-B-ISR	13 ns	2.5 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps		35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm
Skyworks Solutions Inc. SI8645BA-B-IS1	13 ns	2.375 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C	0.154 in	16-SSOP	3.9 mm	150 Mbps	1000 VAC	35 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-QSOP		Unidirectional	4					5 ns
Skyworks Solutions Inc. SI8645ET-IS2R	13 ns	2.375 V	5.5 V	4/0	Capacitive Coupling	125 °C	-40 °C		16-SOIC		150 Mbps		60 kV/µs	General Purpose	Surface Mount	2.5 ns	2.5 ns	16-SOIC	4.5 ns	Unidirectional	4	0.295 in	7.5 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 4.04
		10	$ 3.63
		46	$ 3.43
		138	$ 2.97
		276	$ 2.82
		506	$ 2.53
		1012	$ 2.14
		2530	$ 2.03
		5014	$ 1.95

Description

General part information

SI8645 Series

General Purpose Digital Isolator 2500Vrms 4 Channel 150Mbps 35kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

Documents

Technical documentation and resources