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I2C Isolator Digital Isolators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 uni- and bi-directional isolator SI8602AB-B-ISR Skyworks Solutions, Inc. 1: HK$49.32 8,223In Stock	Mfr. Part No. SI8602AB-B-ISR Mouser Part No 634-SI8602AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV uni- and bi-directional isolator	Datasheet	8,223In Stock	Cut Tape HK$49.32 HK$37.57 HK$34.61 HK$31.40 View Reel HK$28.19 HK$29.84 HK$28.93 HK$28.52 HK$28.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si8602AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional, Unidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	4.7 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5 kV 2-ch bi-directional isolator SI8600AD-B-IS Skyworks Solutions, Inc. 1: HK$64.61 26,652In Stock	Mfr. Part No. SI8600AD-B-IS Mouser Part No 634-SI8600AD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	26,652In Stock	HK$64.61 HK$49.98 HK$44.06 HK$41.43 View HK$39.21 HK$39.05 HK$37.98 HK$36.17	Min.: 1 Mult.: 1	SI8600AD	SMD/SMT	SOIC-Wide-16	2 Channel	Bidirectional	10 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 5 kV uni- and bi-directional isolator SI8606AD-B-IS Skyworks Solutions, Inc. 1: HK$72.58 8,998In Stock	Mfr. Part No. SI8606AD-B-IS Mouser Part No 634-SI8606AD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	8,998In Stock	HK$72.58 HK$56.39 HK$50.14 HK$46.94 View HK$45.46 HK$44.31 HK$43.24 Quote	Min.: 1 Mult.: 1	SI8606AD	SMD/SMT	SOIC-Wide-16	4 Channel	Bidirectional, Unidirectional	10 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	3 V	8.3 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8400AB-B-IS Skyworks Solutions, Inc. 1: HK$53.76 9,004In Stock NRND	Mfr. Part No. SI8400AB-B-IS Mouser Part No 634-SI8400AB-B-IS NRND	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator Learn More about Skyworks Solutions, Inc. isopro	Datasheet	9,004In Stock	HK$53.76 HK$41.18 HK$35.92 HK$34.11 View HK$32.88 HK$31.98 HK$31.56 HK$31.15	Min.: 1 Mult.: 1	SI8400AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	4.2 mA	25 ns	- 40 C	+ 125 C		Tube
Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV ADUM2250ARWZ-RL Analog Devices Restricted Availability	Mfr. Part No. ADUM2250ARWZ-RL Mouser Part No 584-ADUM2250ARWZ-R	Analog Devices	Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV Learn More about Analog Devices adi isolation	Datasheet			Restricted Availability	ADUM2250	SMD/SMT	SOIC-16	2 Channel	Bidirectional	1 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	3 V	2.7 mA, 2.8 mA	162 ns	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV ADUM2251ARWZ-RL Analog Devices Restricted Availability	Mfr. Part No. ADUM2251ARWZ-RL Mouser Part No 584-ADUM2251ARWZ-R	Analog Devices	Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV Learn More about Analog Devices adi isolation	Datasheet			Restricted Availability	ADUM2251	SMD/SMT	SOIC-16	2 Channel	Bidirectional, Unidirectional	1 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	3 V	2.5 mA, 2.8 mA	162 ns	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV ADUM2251ARIZ-RL Analog Devices Restricted Availability	Mfr. Part No. ADUM2251ARIZ-RL Mouser Part No 584-ADUM2251ARIZ-R	Analog Devices	Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV Learn More about Analog Devices adi isolation	Datasheet			Restricted Availability	ADUM2251	SMD/SMT	SOIC-16	2 Channel	Bidirectional, Unidirectional	1 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	3 V	2.5 mA, 2.8 mA	162 ns	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Digital Isolators 5 kV uni- and bi-directional isolator SI8602AD-B-IS Skyworks Solutions, Inc. 1: HK$57.87 225In Stock	Mfr. Part No. SI8602AD-B-IS Mouser Part No 634-SI8602AD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	225In Stock	HK$57.87 HK$44.39 HK$41.02 HK$37.24 View HK$35.43 HK$34.36 HK$33.95 HK$33.54	Min.: 1 Mult.: 1	SI8602AD	SMD/SMT	SOIC-Wide-16	2 Channel	Bidirectional, Unidirectional	10 Mb/s	5000 Vrms	Capacitive Coupling	5.5 V	3 V	4.7 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV uni- and bi-directional isolator SI8405AB-B-IS1R Skyworks Solutions, Inc. 1: HK$61.98 1,956In Stock NRND	Mfr. Part No. SI8405AB-B-IS1R Mouser Part No 634-SI8405AB-B-IS1R NRND	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. isopro	Datasheet	1,956In Stock	Cut Tape HK$61.98 HK$47.76 HK$44.22 HK$40.36 View Reel HK$34.36 HK$37.40 HK$37.32 HK$36.17 HK$34.36	Min.: 1 Mult.: 1 : 2,500	SI8405AB	SMD/SMT	SOIC-Narrow-16	4 Channel	Bidirectional, Unidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	6.2 mA	25 ns	- 40 C	+ 125 C		Reel, Cut Tape
Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV ADUM2250ARWZ Analog Devices Restricted Availability	Mfr. Part No. ADUM2250ARWZ Mouser Part No 584-ADUM2250ARWZ	Analog Devices	Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV Learn More about Analog Devices adi isolation	Datasheet			Restricted Availability	ADUM2250	SMD/SMT	SOIC-16	2 Channel	Bidirectional	1 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	3 V	2.7 mA, 2.8 mA	162 ns	- 40 C	+ 105 C		Tube
Digital Isolators Two Channel, Bidirectional I2C Digital I ADUM1252ASA+T Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. ADUM1252ASA+T Mouser Part No 700-ADUM1252ASA+T	Analog Devices / Maxim Integrated	Digital Isolators Two Channel, Bidirectional I2C Digital I Learn More about Analog Devices / Maxim Integrated adi adum1252 isolators	Datasheet			Restricted Availability	ADUM1252	SMD/SMT	SOIC-8	2 Channel	Bidirectional		445 Vrms	Galvanic Isolation	5.5 V	1.71 V	270 uA	86.7 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV 2-ch bi-directional isolator SI8600AC-B-IS Skyworks Solutions, Inc. 1: HK$53.76 5,653In Stock	Mfr. Part No. SI8600AC-B-IS Mouser Part No 634-SI8600AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	5,653In Stock	HK$53.76 HK$41.18 HK$35.67 HK$34.28 View HK$32.88 HK$31.98 HK$31.56 HK$31.07	Min.: 1 Mult.: 1	SI8600AC	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional	10 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV uni- and bi-directional isolator SI8602AB-B-IS Skyworks Solutions, Inc. 1: HK$49.48 6,956In Stock	Mfr. Part No. SI8602AB-B-IS Mouser Part No 634-SI8602AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV uni- and bi-directional isolator	Datasheet	6,956In Stock	HK$49.48 HK$37.81 HK$32.14 HK$30.83 View HK$30.00 HK$29.10 HK$28.61	Min.: 1 Mult.: 1	Si8602AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional, Unidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	4.7 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators Automotive hot-swap pable robust-EMC bi ISO1640QDWRQ1 Texas Instruments 1: HK$47.68 774In Stock 2,000Expected 15/10/2026	Mfr. Part No. ISO1640QDWRQ1 Mouser Part No 595-ISO1640QDWRQ1	Texas Instruments	Digital Isolators Automotive hot-swap pable robust-EMC bi Learn More about Texas Instruments ti iso154x digital isolator	Datasheet	774In Stock 2,000Expected 15/10/2026	Cut Tape HK$47.68 HK$36.33 HK$33.46 HK$30.33 View Reel HK$26.80 HK$28.85 HK$27.95 HK$27.62 HK$26.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ISO1640	SMD/SMT	SOIC-16	2 Channel	Bidirectional		1500 Vrms		5.5 V	2.25 V	2.7 mA, 5.3 mA	80 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators Isolated I2C & Power ADM3260ARSZ Analog Devices Restricted Availability	Mfr. Part No. ADM3260ARSZ Mouser Part No 584-ADM3260ARSZ	Analog Devices	Digital Isolators Isolated I2C & Power Learn More about Analog Devices adi isolation	Datasheet			Restricted Availability	ADM3260	SMD/SMT	SSOP-20	2 Channel	Bidirectional	1 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	3 V	5 mA	340 ns	- 40 C	+ 105 C		Tube
Digital Isolators Two Channel, Bidirectional I2C Digital I ADUM1252ASA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. ADUM1252ASA+ Mouser Part No 700-ADUM1252ASA+	Analog Devices / Maxim Integrated	Digital Isolators Two Channel, Bidirectional I2C Digital I Learn More about Analog Devices / Maxim Integrated adi adum1252 isolators	Datasheet			Restricted Availability	ADUM1252	SMD/SMT	SOIC-8	2 Channel	Bidirectional		445 Vrms	Galvanic Isolation	5.5 V	1.71 V	270 uA	86.7 ns	- 40 C	+ 125 C		Tube
Digital Isolators Low-Power Bidirec I2 C Iso A 595-ISO1540 A 595-ISO1540D ISO1540DR Texas Instruments 1: HK$39.37 7,142In Stock 74,480On Order	Mfr. Part No. ISO1540DR Mouser Part No 595-ISO1540DR	Texas Instruments	Digital Isolators Low-Power Bidirec I2 C Iso A 595-ISO1540 A 595-ISO1540D Learn More about Texas Instruments ti iso1540iso1541	Datasheet	7,142In Stock 74,480On Order On Order Ship Dates Mfr. No: ISO1540DR Stock: 7,142 Can Dispatch Immediately On Order: 16,980 Expected 22/10/2026 57,500 Expected 25/12/2026 Factory Lead Time: 16 Weeks	Cut Tape HK$39.37 HK$29.84 HK$27.45 HK$24.41 HK$23.18 Reel HK$21.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ISO1540	SMD/SMT	SOIC-8	2 Channel	Bidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	2.5 mA, 3.1 mA	70 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8600AB-B-IS Skyworks Solutions, Inc. 1: HK$53.76 1,427In Stock 3,168Expected 4/1/2027	Mfr. Part No. SI8600AB-B-IS Mouser Part No 634-SI8600AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator	Datasheet	1,427In Stock 3,168Expected 4/1/2027	HK$53.76 HK$41.18 HK$35.67 HK$33.87 View HK$32.72 HK$31.81 HK$31.32 HK$30.83	Min.: 1 Mult.: 1	Si8600AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional	1 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV 2-channel bi-directional isolator SI8600AB-B-ISR Skyworks Solutions, Inc. 1: HK$54.25 1,841In Stock 5,000Expected 26/11/2026	Mfr. Part No. SI8600AB-B-ISR Mouser Part No 634-SI8600AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel bi-directional isolator	Datasheet	1,841In Stock 5,000Expected 26/11/2026	Cut Tape HK$54.25 HK$41.68 HK$38.55 HK$35.02 View Reel HK$31.15 HK$33.62 HK$33.04 HK$32.88 HK$31.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Si8600AB	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional		2500 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV 2-ch bi-directional isolator SI8600AC-B-ISR Skyworks Solutions, Inc. 1: HK$54.25 3,050In Stock 12,500Expected 11/2/2027	Mfr. Part No. SI8600AC-B-ISR Mouser Part No 634-SI8600AC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	3,050In Stock 12,500Expected 11/2/2027	Cut Tape HK$54.25 HK$41.68 HK$38.55 HK$35.02 View Reel HK$31.15 HK$33.62 HK$33.04 HK$32.88 HK$31.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SI8600AC	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional		3750 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 5 kV 2-ch bi-directional isolator SI8600AD-B-ISR Skyworks Solutions, Inc. 1: HK$64.61 469In Stock 3,750On Order	Mfr. Part No. SI8600AD-B-ISR Mouser Part No 634-SI8600AD-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-ch bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	469In Stock 3,750On Order On Order Ship Dates Mfr. No: SI8600AD-B-ISR Stock: 469 Can Dispatch Immediately On Order: 1,250 Expected 25/2/2027 2,500 Expected 8/4/2027 Factory Lead Time: 14 Weeks	Cut Tape HK$64.61 HK$49.98 HK$46.28 HK$42.25 Reel HK$37.98 View HK$40.11 HK$37.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	SI8600AD	SMD/SMT	SOIC-16	2 Channel	Bidirectional		5000 Vrms	Capacitive Coupling	5.5 V	3 V	5.4 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8602AC-B-IS Skyworks Solutions, Inc. 1: HK$49.24 867In Stock	Mfr. Part No. SI8602AC-B-IS Mouser Part No 634-SI8602AC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	867In Stock	HK$49.24 HK$37.48 HK$34.52 HK$31.32 View HK$29.76 HK$28.85 HK$28.44 HK$28.19	Min.: 1 Mult.: 1	SI8602AC	SMD/SMT	SOIC-Narrow-8	2 Channel	Bidirectional, Unidirectional	10 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	3 V	4.7 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 2.5 kV uni- and bi-directional isolator SI8605AB-B-IS1 Skyworks Solutions, Inc. 1: HK$61.73 623In Stock	Mfr. Part No. SI8605AB-B-IS1 Mouser Part No 634-SI8605AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV uni- and bi-directional isolator	Datasheet	623In Stock	HK$61.73 HK$47.68 HK$42.17 HK$39.37 View HK$37.73 HK$37.15 HK$36.25 HK$35.67 Quote	Min.: 1 Mult.: 1	Si8605AB	SMD/SMT	SOIC-Narrow-16	4 Channel	Bidirectional, Unidirectional	10 Mb/s	2500 Vrms	Capacitive Coupling	5.5 V	3 V	7.2 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8605AC-B-IS1 Skyworks Solutions, Inc. 1: HK$60.01 2,966In Stock	Mfr. Part No. SI8605AC-B-IS1 Mouser Part No 634-SI8605AC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	2,966In Stock	HK$60.01 HK$46.94 HK$42.17 HK$39.37 View HK$37.65 HK$37.15 HK$36.25 HK$35.59	Min.: 1 Mult.: 1	SI8605AC	SMD/SMT	SOIC-Narrow-16	4 Channel	Bidirectional, Unidirectional	10 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	3 V	7.2 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators 3.75 kV uni- and bi-directional isolator SI8605AC-B-IS1R Skyworks Solutions, Inc. 1: HK$61.73 1,555In Stock 2,500Expected 29/10/2026	Mfr. Part No. SI8605AC-B-IS1R Mouser Part No 634-SI8605AC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV uni- and bi-directional isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	1,555In Stock 2,500Expected 29/10/2026	Cut Tape HK$61.73 HK$47.68 HK$44.14 HK$40.28 View Reel HK$34.85 HK$38.14 HK$37.48 HK$34.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SI8605AC	SMD/SMT	SOIC-Narrow-16	4 Channel	Bidirectional, Unidirectional	10 Mb/s	3750 Vrms	Capacitive Coupling	5.5 V	3 V	7.2 mA	20 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel