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General Purpose 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	Product	Type	Interface Type	Mounting Style	Package / Case
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FEDR ISO7421FED Texas Instruments 1: $12.88 4,183In Stock	Mfr. Part # ISO7421FED Mouser Part # 595-ISO7421FED	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FEDR	Datasheet	4,183In Stock	$12.88 $10.04 $8.11 $7.74 View $7.50 $7.40 $7.12	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 3.3V / 5 V Hi-Speed Dig Iso A 595-ISO722 A 595-ISO722MD ISO722MDR Texas Instruments 1: $6.97 6,282In Stock	Mfr. Part # ISO722MDR Mouser Part # 595-ISO722MDR	Texas Instruments	Digital Isolators 3.3V / 5 V Hi-Speed Dig Iso A 595-ISO722 A 595-ISO722MD	Datasheet	6,282In Stock	Cut Tape $6.97 $5.32 $4.90 $4.45 View Reel $3.84 $4.23 $4.10 $4.04 $3.84 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Low Pwr Dual Channel Isolators A 595-ISO A 595-ISO7420DR ISO7420D Texas Instruments 1: $12.88 2,542In Stock	Mfr. Part # ISO7420D Mouser Part # 595-ISO7420D	Texas Instruments	Digital Isolators Low Pwr Dual Channel Isolators A 595-ISO A 595-ISO7420DR	Datasheet	2,542In Stock	$12.88 $10.04 $8.68 $8.36 View $8.11 $7.94 $7.75 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Auto Cat Dual Ch 1/1 1Mbps Dig Iso ISO7221AQDRQ1 Texas Instruments 1: $9.80 22,069In Stock	Mfr. Part # ISO7221AQDRQ1 Mouser Part # 595-ISO7221AQDRQ1	Texas Instruments	Digital Isolators Auto Cat Dual Ch 1/1 1Mbps Dig Iso	Datasheet	22,069In Stock	Cut Tape $9.80 $8.11 $7.68 $7.22 View Reel $6.55 $7.05 $6.97 $6.90 $6.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Dual CH 2/0 150Mbps Dig Iso A 595-ISO722 A 595-ISO7220MD ISO7220MDR Texas Instruments 1: $6.62 29,363In Stock	Mfr. Part # ISO7220MDR Mouser Part # 595-ISO7220MDR	Texas Instruments	Digital Isolators Dual CH 2/0 150Mbps Dig Iso A 595-ISO722 A 595-ISO7220MD	Datasheet	29,363In Stock	Cut Tape $6.62 $5.04 $4.64 $4.21 View Reel $3.72 $4.02 $3.94 $3.90 $3.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Auto Cat Quad Ch 3/1 25MbpsDig Iso ISO7241CQDWRQ1 Texas Instruments 1: $15.28 4,326In Stock	Mfr. Part # ISO7241CQDWRQ1 Mouser Part # 595-ISO7241CQDWRQ1	Texas Instruments	Digital Isolators Auto Cat Quad Ch 3/1 25MbpsDig Iso Learn More about Texas Instruments ti iso7241c digital isolator	Datasheet	4,326In Stock	Cut Tape $15.28 $11.97 $8.84 $8.80 $8.62 Reel $8.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators		General Purpose		SMD/SMT	SOIC-16
Digital Isolators Low-Power Dual Chann el Dig Iso A 595-IS A 595-ISO7420FEDR ISO7420FED Texas Instruments 1: $12.88 2,684In Stock	Mfr. Part # ISO7420FED Mouser Part # 595-ISO7420FED	Texas Instruments	Digital Isolators Low-Power Dual Chann el Dig Iso A 595-IS A 595-ISO7420FEDR	Datasheet	2,684In Stock	$12.88 $10.04 $8.68 $8.36 View $7.74 $7.58 $7.44 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24 NCA9595PWJ Nexperia 1: $2.59 4,675In Stock	Mfr. Part # NCA9595PWJ Mouser Part # 771-NCA9595PWJ	Nexperia	Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24	Datasheet	4,675In Stock	Cut Tape $2.59 $1.91 $1.74 $1.55 Reel $1.31 View $1.46 $1.40 $1.35 $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders	I/O Expanders	General Purpose	I2C, Serial	SMD/SMT	TSSOP-24
Digital Isolators 2.5 kV 2-channel isolator SI8422AB-D-ISR Skyworks Solutions, Inc. 1: $2.96 119,236In Stock	Mfr. Part # SI8422AB-D-ISR Mouser Part # 634-SI8422AB-D-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. silicon labs si84x isolators	Datasheet	119,236In Stock	Cut Tape $2.96 $2.25 $2.07 $1.90 Reel $1.60 View $1.78 $1.74 $1.68 $1.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-8
Digital Isolators 5 kV 4-channel digital isolator SI8642BD-B-IS2 Skyworks Solutions, Inc. 1: $5.81 35,793In Stock	Mfr. Part # SI8642BD-B-IS2 Mouser Part # 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	$5.81 $4.42 $3.87 $3.59 View $3.46 $3.37 $3.26 $3.19	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8662AB-B-IS1 Skyworks Solutions, Inc. 1: $5.81 15,355In Stock	Mfr. Part # SI8662AB-B-IS1 Mouser Part # 634-SI8662AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	15,355In Stock	$5.81 $4.42 $3.86 $3.59 View $3.46 $3.37 $3.26 $3.19	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators 5 kV 6-channel digital isolator SI8663ED-B-IS Skyworks Solutions, Inc. 1: $7.45 6,674In Stock	Mfr. Part # SI8663ED-B-IS Mouser Part # 634-SI8663ED-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 6-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	6,674In Stock	$7.45 $5.68 $4.97 $4.68 View $4.50 $4.36 $4.30 $4.25 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420FED ISO7420FEDR Texas Instruments 1: $11.08 4,794In Stock	Mfr. Part # ISO7420FEDR Mouser Part # 595-ISO7420FEDR	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7420FED	Datasheet	4,794In Stock	Cut Tape $11.08 $8.58 $7.96 $7.28 View Reel $6.25 $6.96 $6.76 $6.58 $6.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 3.75 kV 2-channel digital isolator SI8620EC-B-ISR Skyworks Solutions, Inc. 1: $3.43 28,482In Stock	Mfr. Part # SI8620EC-B-ISR Mouser Part # 634-SI8620EC-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	28,482In Stock	Cut Tape $3.43 $2.56 $2.34 $2.09 Reel $1.78 View $1.98 $1.92 $1.85 $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 3.75 kV 4-channel digital isolator SI8640BC-B-IS1R Skyworks Solutions, Inc. 1: $5.28 12,147In Stock	Mfr. Part # SI8640BC-B-IS1R Mouser Part # 634-SI8640BC-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	12,147In Stock	Cut Tape $5.28 $3.99 $3.67 $3.32 Reel $2.86 View $3.15 $3.13 $2.94 $2.85 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: $5.63 9,939In Stock	Mfr. Part # SI8641BD-B-IS Mouser Part # 634-SI8641BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	9,939In Stock	$5.63 $4.28 $3.65 $3.43 View $3.33 $3.25 $3.15 $3.07	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 2-channel isolator SI8621BB-B-IS Skyworks Solutions, Inc. 1: $3.26 19,214In Stock	Mfr. Part # SI8621BB-B-IS Mouser Part # 634-SI8621BB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	19,214In Stock	$3.26 $2.43 $2.11 $1.79 View $1.78 $1.77 $1.74 $1.69 $1.65	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 2.5 kV 4-channel digital isolator SI8640EB-B-IU Skyworks Solutions, Inc. 1: $5.02 10,039In Stock	Mfr. Part # SI8640EB-B-IU Mouser Part # 634-SI8640EB-B-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	10,039In Stock	$5.02 $3.76 $3.29 $3.03 View $2.91 $2.83 $2.73 $2.65 $2.60	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	QSOP-16
Digital Isolators 5 kV 6-channel digital isolator SI8661ED-B-IS Skyworks Solutions, Inc. 1: $7.01 9,943In Stock	Mfr. Part # SI8661ED-B-IS Mouser Part # 634-SI8661ED-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 6-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	9,943In Stock	$7.01 $5.68 $5.10 $4.73 View $4.50 $4.36 $4.30 $4.25 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 1 KV 4-channel digital isolator SI8040AA-B-IU Skyworks Solutions, Inc. 1: $4.76 13,091In Stock	Mfr. Part # SI8040AA-B-IU Mouser Part # 634-SI8040AA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 1 KV 4-channel digital isolator	Datasheet	13,091In Stock	$4.76 $3.59 $2.98 $2.85 View $2.81 $2.74 $2.64 $2.56 $2.51	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	QSOP-16
Digital Isolators 3.75 kV 2-channel isolator SI8621BC-B-IS Skyworks Solutions, Inc. 1: $3.43 84,654In Stock	Mfr. Part # SI8621BC-B-IS Mouser Part # 634-SI8621BC-B-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 2-channel isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	84,654In Stock	$3.43 $2.56 $2.11 $2.00 View $1.95 $1.89 $1.83 $1.79	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 2.5 kV 4-channel digital isolator SI8641AB-B-ISR Skyworks Solutions, Inc. 1: $5.10 29,774In Stock	Mfr. Part # SI8641AB-B-ISR Mouser Part # 634-SI8641AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	29,774In Stock	Cut Tape $5.10 $3.85 $3.54 $3.20 Reel $2.83 View $3.03 $3.02 $2.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24 NCA9595PW-Q100J Nexperia 1: $2.93 2,263In Stock	Mfr. Part # NCA9595PW-Q100J Mouser Part # 771-NCA9595PW-Q100J	Nexperia	Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24	Datasheet	2,263In Stock	Cut Tape $2.93 $2.17 $1.98 $1.77 Reel $1.50 View $1.68 $1.63 $1.56 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders	I/O Expanders	General Purpose	I2C, Serial	SMD/SMT	TSSOP-24
Digital Isolators 5 kV 3-channel digital isolator SI8631BD-B-IS Skyworks Solutions, Inc. 1: $4.64 60,277In Stock	Mfr. Part # SI8631BD-B-IS Mouser Part # 634-SI8631BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	60,277In Stock	$4.64 $3.50 $2.99 $2.80 View $2.70 $2.64 $2.56 $2.48 $2.44	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 4-channel digital isolator SI8642AB-B-IS1 Skyworks Solutions, Inc. 1: $4.76 10,936In Stock	Mfr. Part # SI8642AB-B-IS1 Mouser Part # 634-SI8642AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	10,936In Stock	$4.76 $3.59 $3.12 $2.90 View $2.78 $2.70 $2.64 $2.55 $2.51	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16