Digital Isolators – Mouser Mexico

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Number of Channels	Polarity	Data Rate	Isolation Voltage	Isolation Type	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Propagation Delay Time	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384P-IU Skyworks Solutions, Inc. 1: $8.41 808In Stock	Mfr. Part # SI8384P-IU Mouser Part # 634-SI8384P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	808In Stock	$8.41 $6.45 $5.67 $5.40 View $5.15 $4.99 $4.94 $4.86	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382P-IU Skyworks Solutions, Inc. 1: $7.89 46In Stock	Mfr. Part # SI8382P-IU Mouser Part # 634-SI8382P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	46In Stock	$7.89 $6.02 $5.54 $5.02 View $4.77 $4.73 $4.71	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384PS-IU Skyworks Solutions, Inc. 1: $6.25 254In Stock	Mfr. Part # SI8384PS-IU Mouser Part # 634-SI8384PS-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	254In Stock	$6.25 $5.28 $5.03 $4.89	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384PM-IU Skyworks Solutions, Inc. 1: $6.93 194In Stock	Mfr. Part # SI8384PM-IU Mouser Part # 634-SI8384PM-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	194In Stock	$6.93 $5.66 $5.49 $5.34	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV digital isolator SI8380P-IU Skyworks Solutions, Inc. 1: $6.68 1,298In Stock	Mfr. Part # SI8380P-IU Mouser Part # 634-SI8380P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV digital isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	1,298In Stock	$6.68 $5.51 $4.85 $4.59 View $4.37 $4.24 $4.16 $3.99 Quote	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV digital isolator SI8380P-IUR Skyworks Solutions, Inc. 1: $7.23 707In Stock 2,500Expected 1/11/2027	Mfr. Part # SI8380P-IUR Mouser Part # 634-SI8380P-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV digital isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	707In Stock 2,500Expected 1/11/2027	Cut Tape $7.23 $5.51 $5.08 $4.62 Reel $4.16 View $4.41 $4.33 $4.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380S-IU Skyworks Solutions, Inc. 1: $7.93 675In Stock	Mfr. Part # SI8380S-IU Mouser Part # 634-SI8380S-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	675In Stock	$7.93 $6.06 $5.32 $5.04 View $4.80 $4.67 $4.58 $4.47	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8388P-IUR Skyworks Solutions, Inc. 1: $9.13 1,130In Stock 3,750Expected 11/6/2026	Mfr. Part # SI8388P-IUR Mouser Part # 634-SI8388P-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	1,130In Stock 3,750Expected 11/6/2026	Cut Tape $9.13 $6.99 $6.46 $5.99 Reel $5.99 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380PM-IU Skyworks Solutions, Inc. 1: $7.41 93In Stock 224Expected 1/11/2027	Mfr. Part # SI8380PM-IU Mouser Part # 634-SI8380PM-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	93In Stock 224Expected 1/11/2027	$7.41 $5.66 $5.08 $4.71 View $4.49 $4.36 $4.26 $4.19	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8388P-IU Skyworks Solutions, Inc. 1: $9.43 273In Stock 1,568On Order	Mfr. Part # SI8388P-IU Mouser Part # 634-SI8388P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	273In Stock 1,568On Order On Order Ship Dates Mfr. #: SI8388P-IU Stock: 273 Can Ship Immediately On Order: 728 Expected 12/4/2026 840 Expected 1/8/2027 Factory Lead-Time: 14 Weeks	$9.43 $7.24 $6.53 $6.07 View $5.79 $5.63 $5.53 $5.50 Quote	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV digital isolator SI8380PF-IU Skyworks Solutions, Inc. 1: $7.23 628On Order	Mfr. Part # SI8380PF-IU Mouser Part # 634-SI8380PF-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV digital isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	628On Order On Order Ship Dates Mfr. #: SI8380PF-IU Stock: 0 On Order: 12 Expected 11/20/2026 112 Expected 11/30/2026 504 Expected 1/8/2027 Factory Lead-Time: 14 Weeks	$7.23 $5.51 $4.85 $4.59 View $4.37 $4.24 $4.16 $4.07	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380PM-IUR Skyworks Solutions, Inc. 1,250: $4.04 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8380PM-IUR Mouser Part # 634-SI8380PM-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.04 $3.95	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380PS-IUR Skyworks Solutions, Inc. 1,250: $4.30 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8380PS-IUR Mouser Part # 634-SI8380PS-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.30 $4.29	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382PF-IUR Skyworks Solutions, Inc. 1,250: $4.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8382PF-IUR Mouser Part # 634-SI8382PF-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.73 $4.72	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382PM-IUR Skyworks Solutions, Inc. 1,250: $4.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8382PM-IUR Mouser Part # 634-SI8382PM-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.73 $4.72	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382PS-IUR Skyworks Solutions, Inc. 1,250: $4.45 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8382PS-IUR Mouser Part # 634-SI8382PS-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $4.45 $4.34	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384PF-IUR Skyworks Solutions, Inc. 1,250: $5.14 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8384PF-IUR Mouser Part # 634-SI8384PF-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.14 $5.12	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384PM-IUR Skyworks Solutions, Inc. 1,250: $5.14 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8384PM-IUR Mouser Part # 634-SI8384PM-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.14 $5.12	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8384PS-IUR Skyworks Solutions, Inc. 1,250: $5.14 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # SI8384PS-IUR Mouser Part # 634-SI8384PS-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.14 $5.12	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV digital isolator SI8380PF-IUR Skyworks Solutions, Inc. 1: $7.16 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # SI8380PF-IUR Mouser Part # 634-SI8380PF-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV digital isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $7.16 $5.46 $5.03 $4.56 Reel $4.30 View $4.34 $4.30 $4.29	Min.: 1 Mult.: 1 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380PS-IU Skyworks Solutions, Inc. 1: $7.41 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # SI8380PS-IU Mouser Part # 634-SI8380PS-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 14 Weeks	$7.41 $5.66 $4.98 $4.67 View $4.47 $4.36 $4.29 $4.23 Quote	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8380S-IUR Skyworks Solutions, Inc. 1,250: $4.73 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # SI8380S-IUR Mouser Part # 634-SI8380S-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.73 $4.72	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382P-IUR Skyworks Solutions, Inc. 1,250: $4.73 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # SI8382P-IUR Mouser Part # 634-SI8382P-IUR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $4.73 $4.72	Min.: 1,250 Mult.: 1,250 : 1,250	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	2500 Vrms	Capacitive Coupling	5.5 V	2.25 V	4.8 mA, 5.4 mA	100 ms	- 40 C	+ 125 C		Reel
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382PF-IU Skyworks Solutions, Inc. 1: $7.51 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # SI8382PF-IU Mouser Part # 634-SI8382PF-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 14 Weeks	$7.51 $5.86 $5.33 $4.98 View $4.77 $4.64 $4.56 $4.50 Quote	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382PM-IU Skyworks Solutions, Inc. 1: $7.89 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # SI8382PM-IU Mouser Part # 634-SI8382PM-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	Non-Stocked Lead-Time 24 Weeks	$7.89 $6.02 $5.54 $5.02 View $4.77 $4.73 $4.71	Min.: 1 Mult.: 1	Si8380	SMD/SMT	QSOP-20	8 Channel	Unidirectional	2 Mb/s,kb	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

Si838x Multi-Channel Digital Isolators

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