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2.5 V 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 Digital Isolation SO-16W T&R 1K API7741S16B-13 Diodes Incorporated 1: $1.56 700In Stock New Product	Mfr. Part No. API7741S16B-13 Mouser Part No 621-API7741S16B-13 New Product	Diodes Incorporated	Digital Isolators Digital Isolation SO-16W T&R 1K Learn More about Diodes Incorporated diodes inc api774x digital isolators	Datasheet	700In Stock	Cut Tape $1.56 $1.14 $0.96 $0.907 Reel $0.727 View $0.701 $0.692	Min.: 1 Mult.: 1 : 1,000	Digital Isolators		Digital Isolator		SMD/SMT	SO-16W
Digital Isolators Digital Isolation SO-16W T&R 1K API7740S16B-13 Diodes Incorporated 1: $1.39 630In Stock New Product	Mfr. Part No. API7740S16B-13 Mouser Part No 621-API7740S16B-13 New Product	Diodes Incorporated	Digital Isolators Digital Isolation SO-16W T&R 1K Learn More about Diodes Incorporated diodes inc api774x digital isolators	Datasheet	630In Stock	Cut Tape $1.39 $1.01 $0.909 $0.803 $0.765 Reel $0.649	Min.: 1 Mult.: 1 : 1,000	Digital Isolators		Digital Isolator		SMD/SMT	SO-16W
Digital Isolators Digital Isolation SO-16W T&R 1K API7741FS16B-13 Diodes Incorporated 1: $1.39 698In Stock New Product	Mfr. Part No. API7741FS16B-13 Mouser Part No 621-API7741FS16B-13 New Product	Diodes Incorporated	Digital Isolators Digital Isolation SO-16W T&R 1K Learn More about Diodes Incorporated diodes inc api774x digital isolators	Datasheet	698In Stock	Cut Tape $1.39 $1.01 $0.909 $0.803 $0.765 Reel $0.649	Min.: 1 Mult.: 1 : 1,000	Digital Isolators		Digital Isolator		SMD/SMT	SO-16W
Digital Isolators 3.75 kV 2-channel isolator SI8621BC-B-IS Skyworks Solutions, Inc. 1: $2.64 84,514In 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	84,514In Stock	$2.64 $1.97 $1.78 $1.54 View $1.50 $1.45 $1.41 $1.38	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: $3.92 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 $3.92 $2.96 $2.72 $2.46 Reel $2.02 View $2.33 $2.32 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,250	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 5 kV 3-channel digital isolator SI8631BD-B-IS Skyworks Solutions, Inc. 1: $3.57 59,912In Stock	Mfr. Part No. SI8631BD-B-IS Mouser Part No 634-SI8631BD-B-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	59,912In Stock	$3.57 $2.69 $2.24 $2.11 View $2.06 $2.03 $1.97 $1.91 $1.88	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: $3.66 10,884In 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	10,884In Stock	$3.66 $2.76 $2.33 $2.21 View $2.14 $2.08 $2.03 $1.96 $1.93	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8662AB-B-IS1 Skyworks Solutions, Inc. 1: $4.47 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	$4.47 $3.39 $2.97 $2.76 View $2.66 $2.59 $2.51 $2.45	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Interface - Signal Buffers, Repeaters 25-Gbps multi-rate 8 -channel retimer 13 A 595-DS250DF810ABVR DS250DF810ABVT Texas Instruments 1: $83.85 598In Stock	Mfr. Part No. DS250DF810ABVT Mouser Part No 595-DS250DF810ABVT	Texas Instruments	Interface - Signal Buffers, Repeaters 25-Gbps multi-rate 8 -channel retimer 13 A 595-DS250DF810ABVR	Datasheet	598In Stock	Cut Tape $83.85 $69.83 $65.74 $62.09 Reel $60.67 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Signal Buffers, Repeaters	Retimers	Multi-Rate Retimer		SMD/SMT	FCCSP-135
Digital Isolators 3.75 kV 2-channel digital isolator SI8620EC-B-ISR Skyworks Solutions, Inc. 1: $2.64 28,482In Stock	Mfr. Part No. SI8620EC-B-ISR Mouser Part No 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 $2.64 $1.97 $1.80 $1.61 Reel $1.37 View $1.52 $1.48 $1.42 $1.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8
Digital Isolators 2.5 kV 2-channel isolator SI8621AB-B-IS Skyworks Solutions, Inc. 1: $2.39 71,027In 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	71,027In Stock	$2.39 $1.78 $1.46 $1.39 View $1.35 $1.31 $1.27 $1.23 $1.21	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: $2.90 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	$2.90 $2.40 $2.23 $1.95 View $1.92 $1.90 $1.88 $1.87	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 60,088In 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	60,088In Stock	Cut Tape $3.66 $2.76 $2.53 $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
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver SI85838D-IS Skyworks Solutions, Inc. 1: $5.44 458In Stock	Mfr. Part No. SI85838D-IS Mouser Part No 873-SI85838D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Full-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	458In Stock	$5.44 $4.14 $3.73 $3.45 View $3.28 $3.18 $3.14 $3.09	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			SMD/SMT	SOIC-16
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver SI85856D-IS Skyworks Solutions, Inc. 1: $5.44 456In Stock	Mfr. Part No. SI85856D-IS Mouser Part No 873-SI85856D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	456In Stock	$5.44 $4.14 $3.73 $3.45 View $3.28 $3.18 $3.14 $3.09	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			SMD/SMT	SOIC-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8662AB-B-IS1R Skyworks Solutions, Inc. 1: $3.80 12,397In Stock	Mfr. Part No. SI8662AB-B-IS1R Mouser Part No 634-SI8662AB-B-IS1R	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	12,397In Stock	Cut Tape $3.80 $2.83 $2.65 $2.44 $2.34 Reel $2.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander PCF8575DBQR Texas Instruments 1: $4.99 3,827In Stock	Mfr. Part No. PCF8575DBQR Mouser Part No 595-PCF8575DBQR	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander	Datasheet	3,827In Stock	Cut Tape $4.99 $4.21 $3.99 $3.76 View Reel $3.60 $3.63 $3.61 $3.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	SSOP-24
RS-232 Interface IC 15kV ESD-Protected +2.5V to +5.5V RS-232 Transceivers in UCSP and WLP MAX3228AEEWV+T Analog Devices / Maxim Integrated 1: $9.33 4,993In Stock	Mfr. Part No. MAX3228AEEWV+T Mouser Part No 700-MAX3228AEEWV+T	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected +2.5V to +5.5V RS-232 Transceivers in UCSP and WLP	Datasheet	4,993In Stock	Cut Tape $9.33 $7.23 $6.70 $6.13 View Reel $5.33 $5.85 $5.69 $5.53 $5.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	WLP-30
Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand MAX7311ATG+T Analog Devices / Maxim Integrated 1: $10.57 3,611In Stock	Mfr. Part No. MAX7311ATG+T Mouser Part No 700-MAX7311ATGT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand	Datasheet	3,611In Stock	Cut Tape $10.57 $8.38 $7.81 $7.18 View Reel $6.86 $7.06 $7.04 $6.97 $6.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Expanders			I2C, Serial, SMBus	SMD/SMT	TQFN-24
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port MAX7301AAI+T Analog Devices / Maxim Integrated 1: $13.85 2,019In Stock	Mfr. Part No. MAX7301AAI+T Mouser Part No 700-MAX7301AAIT	Analog Devices / Maxim Integrated	Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	2,019In Stock	Cut Tape $13.85 $10.91 $10.18 $9.37 View Reel $8.09 $9.35 $8.80 $8.60 $8.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	I/O Expanders			Serial, SPI	SMD/SMT	SSOP-28
USB Interface IC USB Type-C Port Protector KTU1101EVF-TR Kinetic Technologies 1: $1.41 2,966In Stock	Mfr. Part No. KTU1101EVF-TR Mouser Part No 389-KTU1101EVF-TR	Kinetic Technologies	USB Interface IC USB Type-C Port Protector	Datasheet	2,966In Stock	Cut Tape $1.41 $1.03 $0.924 $0.817 Reel $0.70 View $0.766 $0.735 $0.702 $0.691 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers			SMD/SMT	WLCSP-20
Digital Isolators 2.5 kV 3-channel digital isolator SI8631BB-B-IS1 Skyworks Solutions, Inc. 1: $3.14 7,239In Stock	Mfr. Part No. SI8631BB-B-IS1 Mouser Part No 634-SI8631BB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 3-channel digital isolator Learn More about Skyworks Solutions, Inc. siliconlabssi86x	Datasheet	7,239In Stock	$3.14 $2.36 $2.05 $1.89 View $1.82 $1.77 $1.71 $1.66 $1.63	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators 2.5 kV 6-channel digital isolator SI8663AB-B-IS1 Skyworks Solutions, Inc. 1: $4.47 2,367In Stock	Mfr. Part No. SI8663AB-B-IS1 Mouser Part No 634-SI8663AB-B-IS1	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 6-channel digital isolator	Datasheet	2,367In Stock	$4.47 $3.39 $2.98 $2.78 View $2.67 $2.61 $2.51 $2.45	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Narrow-16
Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR - EN NCID9211 onsemi 1: $6.02 630In Stock	Mfr. Part No. NCID9211 Mouser Part No 863-NCID9211	onsemi	Digital Isolators HIGH SPEED BI-DIRECTIONAL DIGITAL ISOLATOR - EN Learn More about onsemi ncid9211 digital isolator	Datasheet	630In Stock	$6.02 $4.75 $4.26 $4.02 View $3.85 $3.81 $3.71	Min.: 1 Mult.: 1	Digital Isolators		High Speed		SMD/SMT	SOIC-16
Digital Isolators 2.5 kV 1-channel digital isolator SI8610AB-B-ISR Skyworks Solutions, Inc. 1: $2.07 1,735In Stock	Mfr. Part No. SI8610AB-B-ISR Mouser Part No 634-SI8610AB-B-ISR	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 1-channel digital isolator	Datasheet	1,735In Stock	Cut Tape $2.07 $1.53 $1.40 $1.25 Reel $1.05 View $1.18 $1.14 $1.09 $1.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Digital Isolators		General Purpose		SMD/SMT	SOIC-8