SI8661AB-B-IS1R

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Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 6-CH 1MBPS 16-PIN SOIC N T/R

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SI8661AB-B-IS1R

Active

Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 6-CH 1MBPS 16-PIN SOIC N T/R

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SI8661AB-B-IS1R

Channel Type	Unidirectional
Common Mode Transient Immunity (Min) [Min]	35 kV/µs
Data Rate	1 Mbps
Inputs - Side 1/Side 2 [custom]	1
Inputs - Side 1/Side 2 [custom]	5
Isolated Power	False
Mounting Type	Surface Mount
Number of Channels [custom]	6
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]	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

SI8661 Series

Part	Channel Type	Technology	Number of Channels [custom]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Package / Case	Package / Case [x]	Package / Case [y]	Inputs - Side 1/Side 2 [custom]	Inputs - Side 1/Side 2 [custom]	Voltage - Isolation	Data Rate	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Propagation Delay tpLH / tpHL (Max)	Mounting Type	Common Mode Transient Immunity (Min) [Min]	Type	Pulse Width Distortion (Max) [Max]	Package / Case	Package / Case	Qualification	Grade
Skyworks Solutions Inc. SI8661BB-B-IS1	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.154 in	3.9 mm	1	5	2500 Vrms	150 Mbps	125 °C	-40 °C	16-SOIC	2.5 V	5.5 V	13 ns	Surface Mount	35 kV/µs	General Purpose	4.5 ns
Skyworks Solutions Inc. SI8661AB-B-IS1R	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.154 in	3.9 mm	1	5	2500 Vrms	1 Mbps	125 °C	-40 °C	16-SOIC	2.5 V	5.5 V	35 ns	Surface Mount	35 kV/µs	General Purpose	25 ns
Skyworks Solutions Inc. SI8661BB-B-IU	Unidirectional	Capacitive Coupling	6	4 ns	4 ns	16-SSOP			1	5	2500 Vrms	150 Mbps	125 °C	-40 °C	16-QSOP	2.5 V	5.5 V	13 ns	Surface Mount	50 kV/çs	General Purpose	4.5 ns	0.154 in	3.9 mm
Skyworks Solutions Inc. SI8661BB-B-IUR	Unidirectional	Capacitive Coupling	6	4 ns	4 ns	16-SSOP			1	5	2500 Vrms	150 Mbps	125 °C	-40 °C	16-QSOP	2.5 V	5.5 V	13 ns	Surface Mount	50 kV/çs	General Purpose	4.5 ns	0.154 in	3.9 mm
Skyworks Solutions Inc. SI8661EB-B-IUR	Unidirectional	Capacitive Coupling	6	4 ns	4 ns	16-SSOP			1	5	2500 Vrms	150 Mbps	125 °C	-40 °C	16-QSOP	2.5 V	5.5 V	13 ns	Surface Mount	50 kV/çs	General Purpose	4.5 ns	0.154 in	3.9 mm
Skyworks Solutions Inc. SI8661BD-B-YS0R	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.295 in	7.5 mm					125 °C	-40 °C	16-SOIC	2.375 V	5.5 V	13 ns	Surface Mount	35 kV/µs	General Purpose	4.5 ns			AEC-Q100	Automotive
Skyworks Solutions Inc. SI8661EC-AS1R	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.154 in	3.9 mm	1	5	3750 Vrms	150 Mbps	125 °C	-40 °C	16-SOIC	2.375 V	5.5 V	13 ns	Surface Mount	35 kV/µs	General Purpose	4.5 ns			AEC-Q100	Automotive
Skyworks Solutions Inc. SI8661BD-B-ISR	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.295 in	7.5 mm	1	5		150 Mbps	125 °C	-40 °C	16-SOIC	2.5 V	5.5 V	13 ns	Surface Mount	35 kV/µs	General Purpose	4.5 ns
Skyworks Solutions Inc. SI8661ED-B-ISR	Unidirectional	Capacitive Coupling	6	2.5 ns	2.5 ns	16-SOIC	0.295 in	7.5 mm	1	5		150 Mbps	125 °C	-40 °C	16-SOIC	2.5 V	5.5 V	13 ns	Surface Mount	35 kV/µs	General Purpose	4.5 ns

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 2.35

Description

General part information

SI8661 Series

General Purpose Digital Isolator 2500Vrms 6 Channel 1Mbps 35kV/µs CMTI 16-SOIC (0.154", 3.90mm Width)

Documents

Technical documentation and resources