SI8621AB-B-IS

Active

Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 2-CH 1MBPS 8-PIN SOIC N

SI8621AB-B-IS

Active

Skyworks Solutions Inc.

DIGITAL ISOLATOR CMOS 2-CH 1MBPS 8-PIN SOIC N

Description Specifications Series Pricing CAD Documents

Description

General part information

SI8621 Series

General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 35kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

Technical Specifications

Parameters and characteristics for this part

Specification	SI8621AB-B-IS

Channel Type	Unidirectional
Common Mode Transient Immunity (Min)	35 kV/µs
Data Rate	1 Mbps
Fall Time (Typ)	2.5 ns
Inputs - Side 1	1
Inputs - Side 2	1
Isolated Power	No
Mounting Type	Surface Mount
Number of Channels	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package Length	0.154 in
Package Name	8-SOIC
Package Width	3.9 mm
Propagation Delay tpHL (Max)	35 ns
Propagation Delay tpLH (Max)	35 ns
Pulse Width Distortion (Max)	25 ns
Rise Time (Typ)	2.5 ns
Technology	Capacitive Coupling
Type	General Purpose
Voltage - Isolation	2500 Vrms
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	2.5 V

SI8621 Series

Part	Mounting Type	Pulse Width Distortion (Max)	Package Length	Package Name	Package Width	Isolated Power	Number of Channels	Propagation Delay tpLH (Max)	Propagation Delay tpHL (Max)	Inputs - Side 1	Inputs - Side 2	Data Rate	Common Mode Transient Immunity (Min)	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Voltage - Isolation	Channel Type	Rise Time (Typ)	Fall Time (Typ)	Technology	Type	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case
Skyworks Solutions Inc. SI8621ET-IS2R	Surface Mount	4.5 ns	0.295 in	16-SOIC	7.5 mm	Yes	2	13 ns	13 ns	1	1	150 MHz	60 kV/µs	2.5 V	5.5 V	5000 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621BC-B-ISR	Surface Mount	4.5 ns	0.154 in	8-SOIC	3.9 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	3750 VDC	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621ED-B-ISR	Surface Mount	4.5 ns	0.295 in	16-SOIC	7.5 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	5000 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621BB-B-IM1R	Surface Mount	4.5 ns	5 mm	8-DFN	4 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	2500 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C	8-VDFN
Skyworks Solutions Inc. SI8621AB-B-IS	Surface Mount	25 ns	0.154 in	8-SOIC	3.9 mm	No	2	35 ns	35 ns	1	1	1 Mbps	35 kV/µs	2.5 V	5.5 V	2500 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621BT-IS2R	Surface Mount	4.5 ns	0.295 in	16-SOIC	7.5 mm	Yes	2	13 ns	13 ns	1	1	150 MHz	60 kV/µs	2.5 V	5.5 V	5000 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621BB-B-ISR	Surface Mount	4.5 ns	0.154 in	8-SOIC	3.9 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	2500 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621BB-B-IS	Surface Mount	4.5 ns	0.154 in	8-SOIC	3.9 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	2500 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621EC-B-IS	Surface Mount	4.5 ns	0.154 in	8-SOIC	3.9 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	3750 VDC	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C
Skyworks Solutions Inc. SI8621ED-B-IS	Surface Mount	4.5 ns	0.295 in	16-SOIC	7.5 mm	No	2	13 ns	13 ns	1	1	150 MHz	35 kV/µs	2.5 V	5.5 V	5000 Vrms	Unidirectional	2.5 ns	2.5 ns	Capacitive Coupling	General Purpose	125 °C	-40 °C

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SI8621AB-B-IS | Datasheet