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Bidirectional Interface ICs

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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.	Product Type	Type	Mounting Style	Package/Case
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1440ARQZ-RL7 Analog Devices 1: $4.31 1,137In Stock	Mfr. Part No. ADUM1440ARQZ-RL7 Mouser Part No 584-ADUM1440ARQZ-RL7	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	1,137In Stock	Cut Tape $4.31 $4.22 $4.12 $4.04 Reel $3.86 View $3.98 $3.92 $3.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Digital Isolators		SMD/SMT	QSOP-16
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1440ARSZ Analog Devices 1: $5.39 1,127In Stock	Mfr. Part No. ADUM1440ARSZ Mouser Part No 584-ADUM1440ARSZ	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	1,127In Stock	$5.39 $5.27 $5.16 $5.05 View $4.98 $4.90 $4.83 $4.76	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SSOP-20
Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV ADUM2250WARWZ Analog Devices 1: $13.46 406In Stock	Mfr. Part No. ADUM2250WARWZ Mouser Part No 584-ADUM2250WARWZ	Analog Devices	Digital Isolators Hot-Swappable Dual I2C Isolators, 5 kV Learn More about Analog Devices adi isolation	Datasheet	406In Stock	$13.46 $10.54 $9.81 $9.00 View $8.91 $8.39 $8.20 Quote	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SOIC-16
Digital Isolators 5 kV, 7-Channel, SPIsolator Digital Isolators for SPI (with 2/1 Aux channel directionality) ADUM4151ARIZ-RL Analog Devices 1: $6.96 897In Stock	Mfr. Part No. ADUM4151ARIZ-RL Mouser Part No 584-ADUM4151ARIZ-RL	Analog Devices	Digital Isolators 5 kV, 7-Channel, SPIsolator Digital Isolators for SPI (with 2/1 Aux channel directionality) Learn More about Analog Devices adi adum4151 isolators	Datasheet	897In Stock	Cut Tape $6.96 $6.81 $6.66 $6.53 View $6.43 $6.33 $6.24 Quote MouseReel Available	Min.: 1 Mult.: 1	Digital Isolators			SOIC-20
Digital Isolators 2 channel, each bidirectional, 2Mbps, 5k MAX14937AWE+T Analog Devices / Maxim Integrated 1: $12.52 661In Stock	Mfr. Part No. MAX14937AWE+T Mouser Part No 700-MAX14937AWE+T	Analog Devices / Maxim Integrated	Digital Isolators 2 channel, each bidirectional, 2Mbps, 5k	Datasheet	661In Stock	Cut Tape $12.52 $9.84 $9.16 $8.43 View $8.37 $7.88 $7.67 Quote MouseReel Available	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SOIC-Wide-16
Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR T&R NCID9401R2 onsemi 1: $5.31 725In Stock	Mfr. Part No. NCID9401R2 Mouser Part No 863-NCID9401R2	onsemi	Digital Isolators HIGH SPEED QUAD CHANNEL DIGITAL ISOLATOR T&R Learn More about onsemi on semi ncid9401 ncid9411 isolators	Datasheet	725In Stock	Cut Tape $5.31 $4.20 $3.89 $3.59 $3.43 Reel $3.42 MouseReel Available	Min.: 1 Mult.: 1 : 750	Digital Isolators	High Speed	SMD/SMT	SOIC-16
Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR NCID9210R2 onsemi 1: $6.64 325In Stock	Mfr. Part No. NCID9210R2 Mouser Part No 863-NCID9210R2	onsemi	Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR Learn More about onsemi on semi ncid9210 isolators	Datasheet	325In Stock	Cut Tape $6.64 $5.15 $4.71 $4.28 Reel $3.78 View $4.08 $3.84 $3.72 Quote	Min.: 1 Mult.: 1 : 750	Digital Isolators		SMD/SMT	SOIC-16
Digital Isolators Digital Isolator (100MBd) HCPL-901J-000E Broadcom / Avago 1: $20.98 315In Stock	Mfr. Part No. HCPL-901J-000E Mouser Part No 630-HCPL-901J-000E	Broadcom / Avago	Digital Isolators Digital Isolator (100MBd) Learn More about Broadcom / Avago broadcom hcpl high speed digital isolators	Datasheet	315In Stock	$20.98 $16.63 $15.11 $14.20 View $13.65 Quote	Min.: 1 Mult.: 1	Digital Isolators	High Speed	SMD/SMT	SOIC-Wide-16
Digital Isolators WPME-CDI2C 2 Channel (2/0) 5kV 150Mbps Output High 5.85x11.5x2.8mm 18032011 Wurth Elektronik / Midcom 1: $2.02 1,722In Stock New Product	Mfr. Part No. 18032011 Mouser Part No 710-18032011 New Product	Wurth Elektronik / Midcom	Digital Isolators WPME-CDI2C 2 Channel (2/0) 5kV 150Mbps Output High 5.85x11.5x2.8mm Learn More about Wurth Elektronik / Midcom wurth digital isolators	Datasheet	1,722In Stock	Cut Tape $2.02 $1.70 Reel $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	Capacitive	SMD/SMT
Digital Isolators 150Mbps Digital Isolator; 4-Channel DCL541A01A(T,E(S Toshiba 1: $4.06 1,050In Stock New Product	Mfr. Part No. DCL541A01A(T,E(S Mouser Part No 757-DCL541A01ATES New Product	Toshiba	Digital Isolators 150Mbps Digital Isolator; 4-Channel Learn More about Toshiba dcl54xx01a digital isolators	Datasheet	1,050In Stock	Cut Tape $4.06 $3.06 $2.81 $2.54 View Reel $2.19 $2.41 $2.39 $2.25 $2.19	Min.: 1 Mult.: 1 : 1,500	Digital Isolators	High Speed Digital Isolator	SMD/SMT	SOIC-16
Digital Isolators Reinforced, fast, Low-power 2-channel Di Analog Devices / Maxim Integrated MAX22246CAWA/V+T MAX22246CAWA/V+T Analog Devices / Maxim Integrated 1: $3.70 2,392In Stock	Mfr. Part No. MAX22246CAWA/V+T Mouser Part No 700-MAX22246CAWA/V+T	Analog Devices / Maxim Integrated	Digital Isolators Reinforced, fast, Low-power 2-channel Di Learn More about Analog Devices / Maxim Integrated maxim max22245 max22246 isolators	Datasheet	2,392In Stock	Cut Tape $3.70 $3.62 $3.54 $3.47 Reel $3.31 View $3.41 $3.36 $3.26	Min.: 1 Mult.: 1 : 1,000	Digital Isolators		SMD/SMT	SOIC-8
Digital Isolators DUAL-CHANNEL DIGITAL ISOLATORS ADUM1245ARSZ Analog Devices 1: $5.56 287In Stock	Mfr. Part No. ADUM1245ARSZ Mouser Part No 584-ADUM1245ARSZ	Analog Devices	Digital Isolators DUAL-CHANNEL DIGITAL ISOLATORS Learn More about Analog Devices adi adum124x	Datasheet	287In Stock	$5.56 $4.24 $3.72 $3.53 View $3.36 $3.25 $3.21 $3.17	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SSOP-20
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1446ARSZ Analog Devices 1: $10.02 132In Stock	Mfr. Part No. ADUM1446ARSZ Mouser Part No 584-ADUM1446ARSZ	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	132In Stock	$10.02 $7.79 $7.24 $6.63 View $6.12 $6.04 $5.95 Quote	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SSOP-20
Digital Isolators 5kV 2 Ch Dig. Isol Default Low Output ADUM2286ARIZ-RL Analog Devices 1: $3.15 355In Stock	Mfr. Part No. ADUM2286ARIZ-RL Mouser Part No 584-ADUM2286ARIZ-R	Analog Devices	Digital Isolators 5kV 2 Ch Dig. Isol Default Low Output Learn More about Analog Devices adi isolation	Datasheet	355In Stock	Cut Tape $3.15 $3.08 $3.02 $2.95 $2.82 View $2.91 $2.87 $2.78 MouseReel Available	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	SOIC-16
Digital Isolators 3-5.5V DC 10Mbit/s 4Chnl Dgtl 2Txr2 xr ADUM3400WBRWZ Analog Devices 1: $14.31 127In Stock	Mfr. Part No. ADUM3400WBRWZ Mouser Part No 584-ADUM3400WBRWZ	Analog Devices	Digital Isolators 3-5.5V DC 10Mbit/s 4Chnl Dgtl 2Txr2 xr Learn More about Analog Devices adi isolation	Datasheet	127In Stock	$14.31 $11.25 $10.27 $9.55 View $9.15 $8.95 $8.76 Quote	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	SOIC-16
Digital Isolators 3-5.5V DC 10Mbit/s 4Chnl Dgtl 2Txr2 xr ADUM3402WARWZ Analog Devices 1: $9.95 179In Stock	Mfr. Part No. ADUM3402WARWZ Mouser Part No 584-ADUM3402WARWZ	Analog Devices	Digital Isolators 3-5.5V DC 10Mbit/s 4Chnl Dgtl 2Txr2 xr Learn More about Analog Devices adi isolation	Datasheet	179In Stock	$9.95 $7.74 $7.19 $6.57 View $6.11 $5.96 Quote	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	SOIC-16
Digital Isolators Micro-power Quad-CH Digital Isolator ADUM1445ARQZ Analog Devices 1: $7.77 226In Stock	Mfr. Part No. ADUM1445ARQZ Mouser Part No 584-ADUM1445ARQZ	Analog Devices	Digital Isolators Micro-power Quad-CH Digital Isolator Learn More about Analog Devices adi adum144x isolators	Datasheet	226In Stock	$7.77 $6.01 $5.59 $4.90 View $4.71 $4.67 $4.56 $4.35	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-16
Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer SI86P321BC-IS Skyworks Solutions, Inc. 1: $7.09 92In Stock New Product	Mfr. Part No. SI86P321BC-IS Mouser Part No 873-SI86P321BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	92In Stock	$7.09 $5.45 $4.87 $4.54 View $4.35 $4.23 $4.16 $4.13	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-16
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P342BC-IS Skyworks Solutions, Inc. 1: $7.49 114In Stock New Product	Mfr. Part No. SI86P342BC-IS Mouser Part No 873-SI86P342BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	$7.49 $5.78 $5.19 $4.84 View $4.57 $4.51 $4.39 $4.27	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-20
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P442BC-IS Skyworks Solutions, Inc. 1: $7.73 111In Stock New Product	Mfr. Part No. SI86P442BC-IS Mouser Part No 873-SI86P442BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	111In Stock	$7.73 $5.97 $5.37 $5.01 View $4.73 $4.66 $4.54 $4.43 Quote	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-20
Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer SI86P521BC-IS Skyworks Solutions, Inc. 1: $7.40 92In Stock New Product	Mfr. Part No. SI86P521BC-IS Mouser Part No 873-SI86P521BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	92In Stock	$7.40 $5.71 $5.06 $4.73 View $4.51 $4.46 $4.33 $4.22	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-16
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P542BC-IS Skyworks Solutions, Inc. 1: $7.88 114In Stock New Product	Mfr. Part No. SI86P542BC-IS Mouser Part No 873-SI86P542BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	$7.88 $6.09 $5.48 $5.11 View $4.84 $4.76 $4.64 $4.52	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-20
Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer SI86P320BC-IS Skyworks Solutions, Inc. 1: $7.04 92In Stock New Product	Mfr. Part No. SI86P320BC-IS Mouser Part No 873-SI86P320BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 2-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	92In Stock	$7.04 $5.40 $4.99 $4.53 View $4.31 $4.18 $4.13 $4.08	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-16
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P340BC-IS Skyworks Solutions, Inc. 1: $7.49 114In Stock New Product	Mfr. Part No. SI86P340BC-IS Mouser Part No 873-SI86P340BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	$7.49 $5.78 $5.19 $4.84 View $4.57 $4.51 $4.39 $4.27	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-20
Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer SI86P341BC-IS Skyworks Solutions, Inc. 1: $7.49 114In Stock New Product	Mfr. Part No. SI86P341BC-IS Mouser Part No 873-SI86P341BC-IS New Product	Skyworks Solutions, Inc.	Digital Isolators 3.75kV 4-ch Isolator w/Power Transfer Learn More about Skyworks Solutions, Inc. skyworks si86x isolators	Datasheet	114In Stock	$7.49 $5.78 $5.19 $4.84 View $4.57 $4.51 $4.39 $4.27	Min.: 1 Mult.: 1	Digital Isolators	Digital Isolator	SMD/SMT	WBSOIC-20