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General Purpose Interface ICs

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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.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
Digital Isolators Auto Cat Dual Ch 1/1 1Mbps Dig Iso ISO7221AQDRQ1 Texas Instruments 1: HK$61.98 22,069In Stock	Mfr. Part No. ISO7221AQDRQ1 Mouser Part No 595-ISO7221AQDRQ1	Texas Instruments	Digital Isolators Auto Cat Dual Ch 1/1 1Mbps Dig Iso	Datasheet	22,069In Stock	Cut Tape HK$61.98 HK$51.29 HK$48.58 HK$45.62 View Reel HK$41.43 HK$44.55 HK$44.06 HK$43.65 HK$41.43 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: HK$41.84 28,863In Stock	Mfr. Part No. ISO7220MDR Mouser Part No 595-ISO7220MDR	Texas Instruments	Digital Isolators Dual CH 2/0 150Mbps Dig Iso A 595-ISO722 A 595-ISO7220MD	Datasheet	28,863In Stock	Cut Tape HK$41.84 HK$31.89 HK$29.35 HK$26.63 View Reel HK$23.51 HK$25.40 HK$24.91 HK$24.66 HK$23.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FEDR ISO7421FED Texas Instruments 1: HK$81.46 4,183In Stock	Mfr. Part No. ISO7421FED Mouser Part No 595-ISO7421FED	Texas Instruments	Digital Isolators Lo-Pwr Dual Channel Dig Iso A 595-ISO742 A 595-ISO7421FEDR	Datasheet	4,183In Stock	HK$81.46 HK$63.46 HK$51.29 HK$48.91 View HK$47.43 HK$46.77 HK$45.05	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators Auto Cat Quad Ch 3/1 25MbpsDig Iso ISO7241CQDWRQ1 Texas Instruments 1: HK$96.59 4,223In 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	4,223In Stock	Cut Tape HK$96.59 HK$75.71 HK$55.90 HK$55.65 HK$54.50 Reel HK$52.03 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: HK$81.46 2,684In Stock	Mfr. Part No. ISO7420FED Mouser Part No 595-ISO7420FED	Texas Instruments	Digital Isolators Low-Power Dual Chann el Dig Iso A 595-IS A 595-ISO7420FEDR	Datasheet	2,684In Stock	HK$81.46 HK$63.46 HK$54.91 HK$52.85 View HK$48.91 HK$47.92 HK$47.02 Quote	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: HK$44.06 6,282In Stock	Mfr. Part No. ISO722MDR Mouser Part No 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 HK$44.06 HK$33.62 HK$30.99 HK$28.11 View Reel HK$24.25 HK$26.72 HK$25.89 HK$25.56 HK$24.25 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: HK$81.46 2,542In Stock	Mfr. Part No. ISO7420D Mouser Part No 595-ISO7420D	Texas Instruments	Digital Isolators Low Pwr Dual Channel Isolators A 595-ISO A 595-ISO7420DR	Datasheet	2,542In Stock	HK$81.46 HK$63.46 HK$54.91 HK$52.85 View HK$51.29 HK$50.22 HK$48.99 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24 NCA9595PW-Q100J Nexperia 1: HK$18.50 2,263In Stock	Mfr. Part No. NCA9595PW-Q100J Mouser Part No 771-NCA9595PW-Q100J	Nexperia	Interface - I/O Expanders NCA9595PW-Q100/SOT355/TSSOP24	Datasheet	2,263In Stock	Cut Tape HK$18.50 HK$13.73 HK$12.49 HK$11.18 Reel HK$9.45 View HK$10.60 HK$10.28 HK$9.86 HK$9.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders	I/O Expanders	General Purpose	I2C, Serial	SMD/SMT	TSSOP-24
Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24 NCA9595PWJ Nexperia 1: HK$16.36 4,659In Stock	Mfr. Part No. NCA9595PWJ Mouser Part No 771-NCA9595PWJ	Nexperia	Interface - I/O Expanders NCA9595PW/SOT355/TSSOP24	Datasheet	4,659In Stock	Cut Tape HK$16.36 HK$12.08 HK$11.01 HK$9.78 Reel HK$8.30 View HK$9.21 HK$8.88 HK$8.55 HK$8.07 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 4-channel digital isolator SI8640EB-B-IU Skyworks Solutions, Inc. 1: HK$31.73 10,039In Stock	Mfr. Part No. SI8640EB-B-IU Mouser Part No 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	HK$31.73 HK$23.76 HK$20.80 HK$19.15 View HK$18.41 HK$17.92 HK$17.26 HK$16.77 HK$16.44	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: HK$44.31 9,943In Stock	Mfr. Part No. SI8661ED-B-IS Mouser Part No 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	HK$44.31 HK$35.92 HK$32.22 HK$29.92 View HK$28.44 HK$27.54 HK$27.21 HK$26.88 Quote	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: HK$24.58 24,965In 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	24,965In Stock	Cut Tape HK$24.58 HK$18.41 HK$16.85 HK$15.12 Reel HK$12.41 View HK$14.30 HK$14.06 HK$13.40 HK$12.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Digital Isolators		General Purpose		SMD/SMT	SOIC-16
Digital Isolators 2.5 kV 2-channel isolator SI8621AB-B-IS Skyworks Solutions, Inc. 1: HK$19.65 71,123In Stock	Mfr. Part No. SI8621AB-B-IS Mouser Part No 634-SI8621AB-B-IS	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 2-channel isolator	Datasheet	71,123In Stock	HK$19.65 HK$14.63 HK$12.00 HK$11.43 View HK$11.10 HK$10.77 HK$10.44 HK$10.19 HK$9.95	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 2.5 kV 4-channel digital isolator SI8640AB-B-IS Skyworks Solutions, Inc. 1: HK$26.06 11,452In 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	11,452In Stock	HK$26.06 HK$20.96 HK$19.40 HK$17.43 View HK$16.93 HK$16.85 HK$16.52 HK$16.11	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: HK$30.09 60,092In 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	60,092In Stock	Cut Tape HK$30.09 HK$22.69 HK$20.88 HK$18.82 Reel HK$16.19 View HK$17.84 HK$17.67 HK$16.77 HK$15.86 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: HK$31.07 31,184In 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	31,184In Stock	HK$31.07 HK$23.43 HK$19.48 HK$18.82 View HK$18.25 HK$17.92 HK$17.26 HK$16.77 HK$16.44	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	QSOP-16
Digital Isolators 3.75 kV 5-channel digital isolator SI8652EC-B-IS1 Skyworks Solutions, Inc. 1: HK$39.05 6,221In Stock	Mfr. Part No. SI8652EC-B-IS1 Mouser Part No 634-SI8652EC-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 3.75 kV 5-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	6,221In Stock	HK$39.05 HK$29.67 HK$25.73 HK$24.17 View HK$23.43 HK$23.10 HK$22.03 HK$21.54 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8662BB-B-IS1 Skyworks Solutions, Inc. 1: HK$41.26 69,702In Stock	Mfr. Part No. SI8662BB-B-IS1 Mouser Part No 634-SI8662BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	69,702In Stock	HK$41.26 HK$31.48 HK$27.21 HK$25.56 View HK$24.74 HK$24.08 HK$23.51 HK$22.77	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators 1 KV 4-channel digital isolator SI8040AA-B-IU Skyworks Solutions, Inc. 1: HK$30.09 13,091In Stock	Mfr. Part No. SI8040AA-B-IU Mouser Part No 634-SI8040AA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 1 KV 4-channel digital isolator	Datasheet	13,091In Stock	HK$30.09 HK$22.69 HK$18.82 HK$18.00 View HK$17.76 HK$17.34 HK$16.69 HK$16.19 HK$15.86	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: HK$21.70 84,654In Stock	Mfr. Part No. SI8621BC-B-IS Mouser Part No 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	HK$21.70 HK$16.19 HK$13.32 HK$12.66 View HK$12.33 HK$11.92 HK$11.59 HK$11.34	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: HK$32.22 29,774In Stock	Mfr. Part No. SI8641AB-B-ISR Mouser Part No 634-SI8641AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 4-channel digital isolator	Datasheet	29,774In Stock	Cut Tape HK$32.22 HK$24.33 HK$22.36 HK$20.22 Reel HK$16.60 View HK$19.15 HK$19.07 HK$16.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 2.5 kV 2-channel isolator SI8422AB-D-ISR Skyworks Solutions, Inc. 1: HK$18.25 119,186In Stock	Mfr. Part No. SI8422AB-D-ISR Mouser Part No 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	119,186In Stock	Cut Tape HK$18.25 HK$14.06 HK$12.91 HK$12.00 Reel HK$10.11 View HK$11.26 HK$11.01 HK$10.60 HK$9.95 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: HK$36.74 35,043In 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	35,043In Stock	HK$36.74 HK$27.95 HK$24.50 HK$22.69 View HK$21.87 HK$21.29 HK$20.63 HK$20.14	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: HK$36.74 15,355In Stock	Mfr. Part No. SI8662AB-B-IS1 Mouser Part No 634-SI8662AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	15,355In Stock	HK$36.74 HK$27.95 HK$24.41 HK$22.69 View HK$21.87 HK$21.29 HK$20.63 HK$20.14	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: HK$47.10 6,674In Stock	Mfr. Part No. SI8663ED-B-IS Mouser Part No 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	HK$47.10 HK$35.92 HK$31.40 HK$29.59 View HK$28.44 HK$27.54 HK$27.21 HK$26.88 Quote	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16