Digital Isolators – Mouser Singapore

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Analog Devices Robust iCoupler Digital Isolators

Analog Devices Robust iCoupler® Digital Isolators ensure safe system performance for applications operating in noisy, harsh, and unpredictable environments. These iCoupler isolators feature high-speed CMOS and monolithic air core transformer technology and an on-off-keying (OOK) architecture. The isolators offer outstanding performance and proven galvanic isolation. To protect data signals, these iCoupler digital isolators provide the industry's highest surge protection of 16kVpk and withstand voltage ratings up to 5kVrms. For additional surge protection, the isolators have a 10KV reinforced surge rating. To support high-speed communications and data integrity, the isolators have 150Mbps throughput, 14ns max. propagation delay, and 100kV/µs transient immunity. Suitable for a wide variety of applications, the isolators operate over a 1.7V to 5.5V supply range and feature 1 to 4 input channels.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 IC, Robust Quad ISO, 4:0 ch ADUM140D1BRWZ Analog Devices 1: $6.69 6,957In Stock	Mfr. Part No. ADUM140D1BRWZ Mouser Part No 584-ADUM140D1BRWZ	Analog Devices	Digital Isolators IC, Robust Quad ISO, 4:0 ch Learn More about Analog Devices adi adum140	Datasheet	6,957In Stock	$6.69 $5.10 $4.66 $4.24 View $4.04 $3.92 $3.86 $3.82 Quote	Min.: 1 Mult.: 1 Max.: 5,565	ADUM140D	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3750 Vrms	Magnetic Coupling	5 V	1.8 V	12 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS ADUM1412ARWZ Analog Devices 1: $9.74 3,973In Stock	Mfr. Part No. ADUM1412ARWZ Mouser Part No 584-ADUM1412ARWZ	Analog Devices	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi isolation	Datasheet	3,973In Stock	$9.74 $7.47 $6.73 $6.27 View $5.97 $5.79 $5.73 $5.64	Min.: 1 Mult.: 1 Max.: 3,178	ADUM1412	SMD/SMT	SOIC-16	4 Channel	Unidirectional	1 Mb/s	3750 Vrms	Magnetic Coupling	5.5 V	2.7 V	4.6 mA	65 ns	- 40 C	+ 105 C		Tube
Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS ADUM1411ARWZ Analog Devices 1: $9.74 4,158In Stock	Mfr. Part No. ADUM1411ARWZ Mouser Part No 584-ADUM1411ARWZ	Analog Devices	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi isolation	Datasheet	4,158In Stock	$9.74 $7.47 $6.90 $6.27 View $5.97 $5.79 $5.73 $5.64	Min.: 1 Mult.: 1 Max.: 3,401	ADUM1411	SMD/SMT	SOIC-16	4 Channel	Unidirectional	1 Mb/s	3750 Vrms	Magnetic Coupling	5.5 V	2.7 V	3.8 mA, 5.4 mA	65 ns	- 40 C	+ 105 C		Tube
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1446ARQZ-RL7 Analog Devices 1: $10.57 4,740In Stock	Mfr. Part No. ADUM1446ARQZ-RL7 Mouser Part No 584-ADUM1446ARQZ-RL7	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	4,740In Stock	Cut Tape $10.57 $8.17 $7.56 $6.91 Reel $6.20 View $6.42 $5.92 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,192 : 1,000	ADUM1446	SMD/SMT	QSOP-16	4 Channel	Bidirectional	2 Mb/s	2500 Vrms	Magnetic Coupling	3.6 V	2.25 V	552 uA, 672 uA	80 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS ADUM1300BRWZ Analog Devices 1: $10.72 3,290In Stock	Mfr. Part No. ADUM1300BRWZ Mouser Part No 584-ADUM1300BRWZ	Analog Devices	Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi isolation	Datasheet	3,290In Stock	$10.72 $8.28 $7.34 $6.87 View $6.50 $6.49 $6.30 $6.00	Min.: 1 Mult.: 1 Max.: 2,632	ADUM1300	SMD/SMT	SOIC-16	3 Channel	Unidirectional	10 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	16 mA, 57 mA	32 ns	- 40 C	+ 105 C		Tube
Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K ADUM2402ARIZ Analog Devices 1: $8.43 2,195In Stock	Mfr. Part No. ADUM2402ARIZ Mouser Part No 584-ADUM2402ARIZ	Analog Devices	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K Learn More about Analog Devices adi isolation	Datasheet	2,195In Stock	$8.43 $8.26 $8.08 $7.92 View $7.79 $7.67 $7.56	Min.: 1 Mult.: 1 Max.: 1,756	ADUM2402	SMD/SMT	SOIC-16	4 Channel	Unidirectional	1 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	2.7 V	1.5 mA	65 ns	- 40 C	+ 105 C		Tube
Digital Isolators IC, Robust Quad ISO, 3:1 ch ADUM141D1BRZ Analog Devices 1: $6.69 5,860In Stock	Mfr. Part No. ADUM141D1BRZ Mouser Part No 584-ADUM141D1BRZ	Analog Devices	Digital Isolators IC, Robust Quad ISO, 3:1 ch Learn More about Analog Devices adi adum141d adum141e isolators	Datasheet	5,860In Stock	$6.69 $5.10 $4.61 $4.24 View $4.04 $3.92 $3.86 $3.82	Min.: 1 Mult.: 1 Max.: 4,688	ADUM141D	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3000 Vrms	Magnetic Coupling	5 V	1.8 V	11.4 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators 4 Channel Digital Isolator, 1kV ADUM7440CRQZ Analog Devices 1: $11.33 3,298In Stock 857On Order	Mfr. Part No. ADUM7440CRQZ Mouser Part No 584-ADUM7440CRQZ	Analog Devices	Digital Isolators 4 Channel Digital Isolator, 1kV Learn More about Analog Devices adi isolation	Datasheet	3,298In Stock 857On Order	$11.33 $8.79 $8.21 $7.18 View $7.02 $6.88 $6.80 Quote	Min.: 1 Mult.: 1 Max.: 2,638	ADUM7440	SMD/SMT	QSOP-16	4 Channel	Bidirectional	25 Mb/s	1000 Vrms	Magnetic Coupling	5.5 V	3 V	6 mA, 28 mA	50 ns	- 40 C	+ 105 C		Tube
Digital Isolators IC, Robust Quad ISO, 3:1 ch ADUM141E1BRZ-RL7 Analog Devices 1: $6.69 6,930In Stock 5,000On Order	Mfr. Part No. ADUM141E1BRZ-RL7 Mouser Part No 584-ADUM141E1BRZ-RL7	Analog Devices	Digital Isolators IC, Robust Quad ISO, 3:1 ch Learn More about Analog Devices adi adum141d adum141e isolators	Datasheet	6,930In Stock 5,000On Order	Cut Tape $6.69 $5.10 $4.71 $4.26 Reel $3.86 View $4.05 $3.93 $3.81 MouseReel Available	Min.: 1 Mult.: 1 Max.: 5,544 : 1,000	ADUM141ES	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11.4 mA	15 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators ym125V DC 10Mbit/sc 4Chnl Dgtl 3Txr1Rxr ADUM1401WTRWZ-RL Analog Devices 1: $12.51 698In Stock	Mfr. Part No. ADUM1401WTRWZ-RL Mouser Part No 584-ADUM1401WTRWZ-RL	Analog Devices	Digital Isolators ym125V DC 10Mbit/sc 4Chnl Dgtl 3Txr1Rxr Learn More about Analog Devices adi adum140x digital isolators	Datasheet	698In Stock	Cut Tape $12.51 $12.24 $11.98 $11.74 View $11.56 $11.38 $11.38 MouseReel Available	Min.: 1 Mult.: 1 Max.: 558	ADUM1401	SMD/SMT	SOIC-16	4 Channel	Unidirectional	90 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	31 mA, 57 mA	34 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators IC, Robust Quad ISO, 3:1 ch ADUM141D0BRWZ Analog Devices 1: $6.69 3,157In Stock	Mfr. Part No. ADUM141D0BRWZ Mouser Part No 584-ADUM141D0BRWZ	Analog Devices	Digital Isolators IC, Robust Quad ISO, 3:1 ch Learn More about Analog Devices adi adum141d adum141e isolators	Datasheet	3,157In Stock	$6.69 $5.10 $4.71 $4.24 View $4.04 $3.92 $3.86	Min.: 1 Mult.: 1 Max.: 2,525	ADUM141D	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3750 Vrms	Magnetic Coupling	5 V	1.7 V	11.4 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators IC, Robust Quad ISO, 2:2 ch ADUM142E1BRWZ-RL Analog Devices 1: $3.64 3,206In Stock	Mfr. Part No. ADUM142E1BRWZ-RL Mouser Part No 584-ADUM142E1BRWZ-RL	Analog Devices	Digital Isolators IC, Robust Quad ISO, 2:2 ch Learn More about Analog Devices adi isolation	Datasheet	3,206In Stock	Cut Tape $3.64 $3.58 $3.50 $3.43 Reel $3.26 View $3.37 $3.32 $3.22 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,564 : 1,000	ADUM142E	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3750 Vrms	Magnetic Coupling	5 V	1.7 V	11 mA	15 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr ADUM1400WSRWZ-RL Analog Devices 1: $9.51 321In Stock	Mfr. Part No. ADUM1400WSRWZ-RL Mouser Part No 584-ADUM1400WSRWZ-RL	Analog Devices	Digital Isolators 3-5.5V DC 1Mbit/sc 4Chnl Dgtl 4Txr0Rxr Learn More about Analog Devices adi adum140x digital isolators	Datasheet	321In Stock	Cut Tape $9.51 $9.30 $9.10 $8.91 $8.77 $8.77 MouseReel Available	Min.: 1 Mult.: 1 Max.: 256	ADUM1400	SMD/SMT	SOIC-16	4 Channel	Bidirectional	90 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	70 mA	100 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators 3-5.5V DC 10Mbit/sc 4Chnl Dgtl 2Txr2 Rxr ADUM1402WTRWZ Analog Devices 1: $21.04 1,351In Stock	Mfr. Part No. ADUM1402WTRWZ Mouser Part No 584-ADUM1402WTRWZ	Analog Devices	Digital Isolators 3-5.5V DC 10Mbit/sc 4Chnl Dgtl 2Txr2 Rxr Learn More about Analog Devices adi adum140x digital isolators	Datasheet	1,351In Stock	$21.04 $16.65 $14.93 $14.29 View $14.02 $13.45 $13.15	Min.: 1 Mult.: 1 Max.: 1,080	ADUM1402	SMD/SMT	SOIC-16	4 Channel	Unidirectional	90 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	44 mA	34 ns	- 40 C	+ 125 C	AEC-Q100	Tube
Digital Isolators IC, Robust Quad ISO, 4:0 ch ADUM140E1BRZ-RL7 Analog Devices 1: $6.69 527In Stock	Mfr. Part No. ADUM140E1BRZ-RL7 Mouser Part No 584-ADUM140E1BRZ-RL7	Analog Devices	Digital Isolators IC, Robust Quad ISO, 4:0 ch Learn More about Analog Devices adi adum140	Datasheet	527In Stock	Cut Tape $6.69 $5.10 $4.71 $4.30 $4.30 MouseReel Available	Min.: 1 Mult.: 1 Max.: 421	ADUM140E	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3000 Vrms	Magnetic Coupling	5 V	1.8 V	12 mA	15 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators IC, Robust Quad ISO, 2:2 ch ADUM142D1BRQZ Analog Devices 1: $6.69 2,249In Stock	Mfr. Part No. ADUM142D1BRQZ Mouser Part No 584-ADUM142D1BRQZ	Analog Devices	Digital Isolators IC, Robust Quad ISO, 2:2 ch Learn More about Analog Devices adi adum140	Datasheet	2,249In Stock	$6.69 $5.10 $4.71 $4.24 View $4.04 $3.92 $3.86	Min.: 1 Mult.: 1 Max.: 1,799	ADUM142D	SMD/SMT	QSOP-16	4 Channel	Unidirectional	150 Mb/s	3000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11 mA	15 ns	- 40 C	+ 125 C		Tube
Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K ADUM2402ARIZ-RL Analog Devices 1: $8.43 917In Stock	Mfr. Part No. ADUM2402ARIZ-RL Mouser Part No 584-ADUM2402ARIZ-R	Analog Devices	Digital Isolators QUAD-CHANNEL DIGITAL ISOLATORS. 5K Learn More about Analog Devices adi isolation	Datasheet	917In Stock	Cut Tape $8.43 $8.26 $8.08 $7.92 View $7.79 $7.67 $7.67 MouseReel Available	Min.: 1 Mult.: 1 Max.: 733	ADUM2402	SMD/SMT	SOIC-16	4 Channel	Bidirectional	90 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	2.7 V	44 mA	100 ns	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Digital Isolators IC,Robust Quad ISO 3:1 ch ADUM241D1BRWZ Analog Devices 1: $7.49 2,752In Stock	Mfr. Part No. ADUM241D1BRWZ Mouser Part No 584-ADUM241D1BRWZ	Analog Devices	Digital Isolators IC,Robust Quad ISO 3:1 ch	Datasheet	2,752In Stock	$7.49 $5.71 $5.14 $4.76 View $4.53 $4.38 $4.32	Min.: 1 Mult.: 1 Max.: 2,201	ADuM241D	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11.4 mA	7.2 ns	- 40 C	+ 125 C		Tube
Digital Isolators IC,Robust Quad ISO 2:2 ch ADUM242E1BRIZ-RL Analog Devices 1: $4.08 898In Stock	Mfr. Part No. ADUM242E1BRIZ-RL Mouser Part No 584-ADUM242E1BRIZ-RL	Analog Devices	Digital Isolators IC,Robust Quad ISO 2:2 ch	Datasheet	898In Stock	Cut Tape $4.08 $4.00 $3.90 $3.84 View $3.77 $3.71 $3.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 718	ADuM242E	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11 mA	7.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS ADUM1300CRWZ-RL Analog Devices 1: $11.89 1,346In Stock	Mfr. Part No. ADUM1300CRWZ-RL Mouser Part No 584-ADUM1300CRWZ-R	Analog Devices	Digital Isolators TRIPLE-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi isolation	Datasheet	1,346In Stock	Cut Tape $11.89 $9.21 $8.54 $7.81 View Reel $7.03 $7.45 $7.24 $7.03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,076 : 1,000	ADUM1300	SMD/SMT	SOIC-16	3 Channel	Unidirectional	120 Mb/s	2500 Vrms	Magnetic Coupling	5.5 V	2.7 V	16 mA, 57 mA	27 ns	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
Digital Isolators IC, Robust Quad ISO, 3:1 ch ADUM141E1WBRWZ-RL Analog Devices 1: $7.40 3,078In Stock	Mfr. Part No. ADUM141E1WBRWZ-RL Mouser Part No 584-ADUM141E1WBRWZRL	Analog Devices	Digital Isolators IC, Robust Quad ISO, 3:1 ch Learn More about Analog Devices adi adum141d adum141e isolators	Datasheet	3,078In Stock	Cut Tape $7.40 $5.63 $5.20 $4.71 Reel $4.27 View $4.47 $4.34 $4.20 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,462 : 1,000	ADUM141ES	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	3750 Vrms	Magnetic Coupling	5.5 V	1.7 V	11.4 mA	15 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators IC, Robust Quad ISO, 2:2 ch ADUM142D0BRQZ-RL7 Analog Devices 1: $6.69 512In Stock	Mfr. Part No. ADUM142D0BRQZ-RL7 Mouser Part No 584-ADUM142D0BRQZRL7	Analog Devices	Digital Isolators IC, Robust Quad ISO, 2:2 ch Learn More about Analog Devices adi adum140	Datasheet	512In Stock	Cut Tape $6.69 $5.10 $4.71 $4.26 $4.05 $4.05 MouseReel Available	Min.: 1 Mult.: 1 Max.: 409	ADUM142D	SMD/SMT	QSOP-16	4 Channel	Unidirectional	150 Mb/s	3000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11 mA	15 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators IC,Robust Quad ISO,4:0 ch ADUM240E1BRWZ-RL Analog Devices 1: $4.08 688In Stock	Mfr. Part No. ADUM240E1BRWZ-RL Mouser Part No 584-ADUM240E1BRWZ-RL	Analog Devices	Digital Isolators IC,Robust Quad ISO,4:0 ch	Datasheet	688In Stock	Cut Tape $4.08 $4.00 $3.90 $3.84 View $3.77 $3.71 $3.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 550	ADuM240E	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Magnetic Coupling	5.5 V	1.7 V	11.8 mA	7.2 ns	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Isolators IC,Robust Quad ISO 3:1 ch ADUM241E1WBRWZ-RL Analog Devices 1: $4.50 888In Stock	Mfr. Part No. ADUM241E1WBRWZ-RL Mouser Part No 584-ADUM241E1WBRWZRL	Analog Devices	Digital Isolators IC,Robust Quad ISO 3:1 ch	Datasheet	888In Stock	Cut Tape $4.50 $4.41 $4.31 $4.22 View $4.16 $4.09 $4.09 MouseReel Available	Min.: 1 Mult.: 1 Max.: 710	ADuM241E	SMD/SMT	SOIC-16	4 Channel	Unidirectional	150 Mb/s	5000 Vrms	Magnetic Coupling			11.4 mA	7.2 ns	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Digital Isolators IC,Robust 3 ch ISO 3:0 ch ADUM130E1BRWZ Analog Devices 1: $5.67 4,363In Stock	Mfr. Part No. ADUM130E1BRWZ Mouser Part No 584-ADUM130E1BRWZ	Analog Devices	Digital Isolators IC,Robust 3 ch ISO 3:0 ch	Datasheet	4,363In Stock	$5.67 $4.28 $3.85 $3.51 View $3.36 $3.29 $3.14 $3.07	Min.: 1 Mult.: 1 Max.: 3,490	ADUM130E	SMD/SMT	SOIC-16	3 Channel	Unidirectional	150 Mb/s	3750 Vrms	Magnetic Coupling	5 V	1.8 V	9.4 mA	7.2 ns	- 40 C	+ 125 C		Tube