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4 Channel 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 Auto Cat Quad Ch 3/1 25MbpsDig Iso ISO7241CQDWRQ1 Texas Instruments 1: $11.94 4,396In Stock	Mfr. Part No. ISO7241CQDWRQ1 Mouser Part No 595-ISO7241CQDWRQ1	Texas Instruments	Digital Isolators Auto Cat Quad Ch 3/1 25MbpsDig Iso Learn More about Texas Instruments ti iso7241c digital isolator	Datasheet	4,396In Stock	Cut Tape $11.94 $9.36 $8.71 $8.00 $7.93 Reel $7.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators	General Purpose	SMD/SMT	SOIC-16
UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554AIPNR TL16C554AIPN Texas Instruments 1: $40.16 539In Stock	Mfr. Part No. TL16C554AIPN Mouser Part No 595-TL16C554AIPN	Texas Instruments	UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554AIPNR	Datasheet	539In Stock	$40.16 $32.73 $30.96 $25.76	Min.: 1 Mult.: 1	UART Interface IC		SMD/SMT	LQFP-80
Digital Isolators Quad-Channel 3/1 Dig Safe High 16-SOIC A A 595-ISO7341CDWR ISO7341CDW Texas Instruments 1: $13.46 2,324In Stock	Mfr. Part No. ISO7341CDW Mouser Part No 595-ISO7341CDW	Texas Instruments	Digital Isolators Quad-Channel 3/1 Dig Safe High 16-SOIC A A 595-ISO7341CDWR Learn More about Texas Instruments ti iso734x isolator	Datasheet	2,324In Stock	$13.46 $10.59 $9.57 $8.42 View $8.18 $7.95 $7.86	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SOIC-16
Digital Isolators SM-Footprint Lo-Pwr Quad CH Digital Iso A 595-ISO7140CCDBQR ISO7140CCDBQ Texas Instruments 1: $12.29 2,025In Stock	Mfr. Part No. ISO7140CCDBQ Mouser Part No 595-ISO7140CCDBQ	Texas Instruments	Digital Isolators SM-Footprint Lo-Pwr Quad CH Digital Iso A 595-ISO7140CCDBQR	Datasheet	2,025In Stock	$12.29 $9.65 $8.40 $8.11 View $7.85 $7.70 $7.54 Quote	Min.: 1 Mult.: 1	Digital Isolators		SMD/SMT	SSOP-16
Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWRQ1 ISO7340CQDWQ1 Texas Instruments 1: $14.44 8,249In Stock	Mfr. Part No. ISO7340CQDWQ1 Mouser Part No 595-ISO7340CQDWQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWRQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	8,249In Stock	$14.44 $11.40 $10.32 $9.71 View $9.36 $9.16 $8.98 Quote	Min.: 1 Mult.: 1	Digital Isolators	Low Power	SMD/SMT	SOIC-16
Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342CQDWQ1 ISO7342CQDWRQ1 Texas Instruments 1: $13.11 5,497In Stock	Mfr. Part No. ISO7342CQDWRQ1 Mouser Part No 595-ISO7342CQDWRQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 2/2 A A 595-ISO7342CQDWQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	5,497In Stock	Cut Tape $13.11 $10.32 $9.61 $8.84 View Reel $7.49 $8.82 $8.29 $8.11 $7.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators		SMD/SMT	SOIC-16
Digital Isolators Quad-channel 0/4 r e inforced digital is A 595-ISOW7844FDWER ISOW7844FDWE Texas Instruments 1: $15.04 2,650In Stock	Mfr. Part No. ISOW7844FDWE Mouser Part No 595-ISOW7844FDWE	Texas Instruments	Digital Isolators Quad-channel 0/4 r e inforced digital is A 595-ISOW7844FDWER Learn More about Texas Instruments ti isow784 digital isolators	Datasheet	2,650In Stock	$15.04 $11.89 $9.40 $8.70	Min.: 1 Mult.: 1	Digital Isolators	High Speed	SMD/SMT	SOIC-16
Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWQ1 ISO7340CQDWRQ1 Texas Instruments 1: $13.28 1,831In Stock	Mfr. Part No. ISO7340CQDWRQ1 Mouser Part No 595-ISO7340CQDWRQ1	Texas Instruments	Digital Isolators Automotive low-powe r quad-channel 4/0 A A 595-ISO7340CQDWQ1 Learn More about Texas Instruments ti iso734x isolator	Datasheet	1,831In Stock	Cut Tape $13.28 $10.40 $9.68 $8.90 View Reel $8.09 $8.82 $8.29 $8.11 $8.09 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators		SMD/SMT	SOIC-16
Digital Isolators 5 kV 4-channel digital isolator SI8642BD-B-IS2 Skyworks Solutions, Inc. 1: $4.47 35,793In Stock	Mfr. Part No. SI8642BD-B-IS2 Mouser Part No 634-SI8642BD-B-IS2	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	35,793In Stock	$4.47 $3.40 $2.98 $2.76 View $2.66 $2.59 $2.51 $2.45	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators Low-emissions low-r ipple quad-channel ISOW7743DFMR Texas Instruments 1: $9.39 2,573In Stock	Mfr. Part No. ISOW7743DFMR Mouser Part No 595-ISOW7743DFMR	Texas Instruments	Digital Isolators Low-emissions low-r ipple quad-channel Learn More about Texas Instruments ti isow774x isolators	Datasheet	2,573In Stock	Cut Tape $9.39 $7.29 $6.77 $6.20 View Reel $5.18 $5.93 $5.36 $5.18 MouseReel Available	Min.: 1 Mult.: 1 : 850	Digital Isolators	Digital Isolator	SMD/SMT	SOIC-20
Digital Isolators 2.5 kV 4-channel digital isolator SI8642AB-B-IS1 Skyworks Solutions, Inc. 1: $3.66 10,937In Stock	Mfr. Part No. SI8642AB-B-IS1 Mouser Part No 634-SI8642AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	10,937In Stock	$3.66 $2.76 $2.41 $2.23 View $2.14 $2.08 $2.04 $1.97 $1.93	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 1 KV 4-channel digital isolator SI8642BA-B-IU Skyworks Solutions, Inc. 1: $3.52 55,161In Stock	Mfr. Part No. SI8642BA-B-IU Mouser Part No 634-SI8642BA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 1 KV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	55,161In Stock	$3.52 $2.65 $2.20 $2.07 View $2.04 $1.99 $1.94 $1.88 $1.85	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-16
Digital Isolators Automotive 5 kV 4-ch digital isolator SI8642BT-IS Skyworks Solutions, Inc. 1: $4.47 9,676In Stock	Mfr. Part No. SI8642BT-IS Mouser Part No 634-SI8642BT-IS	Skyworks Solutions, Inc.	Digital Isolators Automotive 5 kV 4-ch digital isolator Learn More about Skyworks Solutions, Inc. skyworks si86xxt isolators	Datasheet	9,676In Stock	$4.47 $3.40 $2.83 $2.69 View $2.63 $2.59 $2.51 $2.45 $2.44	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 4-ch (4:0) High Speed Digital Isolator; 150Mbps, 16pin, SOC16-W DCL540L01(T,E Toshiba 1: $5.14 1,421In Stock	Mfr. Part No. DCL540L01(T,E Mouser Part No 757-DCL540L01TE	Toshiba	Digital Isolators 4-ch (4:0) High Speed Digital Isolator; 150Mbps, 16pin, SOC16-W Learn More about Toshiba dcl540x01 dcl541x01 digital isolators	Datasheet	1,421In Stock	Cut Tape $5.14 $3.92 $3.61 $3.27 View Reel $2.91 $3.11 $3.02 $2.98 $2.91	Min.: 1 Mult.: 1 : 1,500	Digital Isolators	High Speed	SMD/SMT	SOIC-16
Digital Isolators 3.75 kV 4-channel digital isolator SI8640BC-B-IS1R Skyworks Solutions, Inc. 1: $4.06 12,389In Stock	Mfr. Part No. SI8640BC-B-IS1R Mouser Part No 634-SI8640BC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	12,389In Stock	Cut Tape $4.06 $3.07 $2.83 $2.55 Reel $2.20 View $2.42 $2.41 $2.33 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 4-channel digital isolator SI8641BD-B-IS Skyworks Solutions, Inc. 1: $4.33 9,981In Stock	Mfr. Part No. SI8641BD-B-IS Mouser Part No 634-SI8641BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	9,981In Stock	$4.33 $3.29 $2.73 $2.61 View $2.55 $2.50 $2.42 $2.36	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8642AB-B-IS1R Skyworks Solutions, Inc. 1: $3.66 40,955In Stock	Mfr. Part No. SI8642AB-B-IS1R Mouser Part No 634-SI8642AB-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	40,955In Stock	Cut Tape $3.66 $2.76 $2.54 $2.29 Reel $1.97 View $2.17 $2.15 $2.04 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 4-ch (3:1) High Speed Digital Isolator; 150Mbps, 16pin, SOC16-W DCL541A01(T,E Toshiba 1: $5.14 1,232In Stock	Mfr. Part No. DCL541A01(T,E Mouser Part No 757-DCL541A01TE	Toshiba	Digital Isolators 4-ch (3:1) High Speed Digital Isolator; 150Mbps, 16pin, SOC16-W Learn More about Toshiba dcl540x01 dcl541x01 digital isolators	Datasheet	1,232In Stock	Cut Tape $5.14 $3.92 $3.61 $3.27 View Reel $2.91 $3.11 $3.02 $2.98 $2.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Digital Isolators	High Speed	SMD/SMT	SOIC-16
Digital Isolators 3.75 kV 4-channel digital isolator SI8641BC-B-IS1 Skyworks Solutions, Inc. 1: $4.06 14,501In Stock	Mfr. Part No. SI8641BC-B-IS1 Mouser Part No 634-SI8641BC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	14,501In Stock	$4.06 $3.07 $2.55 $2.40 View $2.31 $2.26 $2.20 $2.15	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 3.75 kV 4-channel digital isolator SI8641BC-B-IS1R Skyworks Solutions, Inc. 1: $4.06 14,753In Stock	Mfr. Part No. SI8641BC-B-IS1R Mouser Part No 634-SI8641BC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	14,753In Stock	Cut Tape $4.06 $3.07 $2.83 $2.55 Reel $2.20 View $2.42 $2.41 $2.26 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 4-channel digital isolator SI8641BT-IS Skyworks Solutions, Inc. 1: $4.47 14,767In Stock	Mfr. Part No. SI8641BT-IS Mouser Part No 634-SI8641BT-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. skyworks si86xxt isolators	Datasheet	14,767In Stock	$4.47 $3.40 $2.85 $2.72 View $2.66 $2.59 $2.51 $2.45	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators General-purpose qua d-channel 2/2 digit ISO6742FDWR Texas Instruments 1: $2.64 25,619In Stock	Mfr. Part No. ISO6742FDWR Mouser Part No 595-ISO6742FDWR	Texas Instruments	Digital Isolators General-purpose qua d-channel 2/2 digit Learn More about Texas Instruments ti iso674x digital isolators	Datasheet	25,619In Stock	Cut Tape $2.64 $1.97 $1.80 $1.60 Reel $1.38 View $1.52 $1.48 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators	General Purpose	SMD/SMT	SOIC-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8640AB-B-IS Skyworks Solutions, Inc. 1: $2.90 12,052In Stock	Mfr. Part No. SI8640AB-B-IS Mouser Part No 634-SI8640AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	12,052In Stock	$2.90 $2.40 $2.23 $1.97	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8641AB-B-IS1R Skyworks Solutions, Inc. 1: $3.66 62,202In Stock	Mfr. Part No. SI8641AB-B-IS1R Mouser Part No 634-SI8641AB-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	62,202In Stock	Cut Tape $3.66 $2.76 $2.54 $2.29 Reel $1.97 View $2.17 $2.15 $2.04 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators	General Purpose	SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8641BB-B-IU Skyworks Solutions, Inc. 1: $3.78 31,304In Stock	Mfr. Part No. SI8641BB-B-IU Mouser Part No 634-SI8641BB-B-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	31,304In Stock	$3.78 $2.85 $2.37 $2.23 View $2.20 $2.15 $2.09 $2.04 $2.00	Min.: 1 Mult.: 1	Digital Isolators	General Purpose	SMD/SMT	QSOP-16