Si838x Multi-Channel Digital Isolators

Skyworks Solutions Inc. Si838x Multi-Channel Digital Isolators provide eight channels of 24V digital field interface to either sinking or sourcing inputs with integrated safety rated isolation. In combination with a few external components, the Si838x Digital Isolators provide compliance to IEC 61131-2 switch types 1, 2, or 3. The input interface of the Si838x is based on proprietary CMOS-based LED emulator technology, which enables the bipolar capability (sinking or sourcing inputs) with no power supply required on the field side.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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Number of Channels
Polarity
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Isolation Voltage
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Supply Voltage - Min
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Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 4 high-speed channels
Datasheet
942In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels
Datasheet
51In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 4 high-speed channels & debounce
Datasheet
264In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 4 high-speed channels & debounce
Datasheet
198In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator
Datasheet
1,746In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators
Datasheet
1,036In Stock
2,500Expected 19/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel, Cut Tape, MouseReel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 8 high-speed channels
Datasheet
709In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators
Datasheet
3,342In Stock
3,750Expected 27/7/2026
Min.: 1
Mult.: 1
: 1,250
Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel, Cut Tape
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with debounce protection
Datasheet
89In Stock
56Expected 15/6/2026
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with debounce protection
Datasheet
188In Stock
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with SPI output interface
Datasheet
366In Stock
504Expected 17/8/2026
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with debounce protection
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1,250
Mult.: 1,250
: 1,250

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C Reel
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels & debounce
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube
Skyworks Solutions, Inc. Digital Isolators 2.5 kV 8-channel PLC input isolator with 2 high-speed channels & debounce
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1
Mult.: 1

Si8380 SMD/SMT QSOP-20 8 Channel Unidirectional 2 Mb/s 2500 Vrms Capacitive Coupling 5.5 V 2.25 V 4.8 mA, 5.4 mA 100 ms - 40 C + 125 C AEC-Q100 Tube