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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
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IDBR MAX3232IDBRE4 Texas Instruments 1: $2.83 135In Stock	Mfr. Part No. MAX3232IDBRE4 Mouser Part No 595-MAX3232IDBRE4	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232IDBR	Datasheet	135In Stock	Cut Tape $2.83 $2.11 $1.93 $1.73 $1.64 Reel $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC				SMD/SMT	SSOP-16
RS-422/RS-485 Interface IC Differential Bus Tra nsceiver ALT 595-SN ALT 595-SN75ALS176P SN75ALS176PE4 Texas Instruments 1: $5.09 320In Stock	Mfr. Part No. SN75ALS176PE4 Mouser Part No 595-SN75ALS176PE4	Texas Instruments	RS-422/RS-485 Interface IC Differential Bus Tra nsceiver ALT 595-SN ALT 595-SN75ALS176P	Datasheet	320In Stock	$5.09 $4.01 $3.40 $3.23 View $2.59 $2.54	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				Through Hole	PDIP-8
RS-232 Interface IC Dual W/Adj Slew Rate Line Driver ALT 595 ALT 595-UA9636ACP UA9636ACPE4 Texas Instruments 1: $2.13 330In Stock	Mfr. Part No. UA9636ACPE4 Mouser Part No 595-UA9636ACPE4	Texas Instruments	RS-232 Interface IC Dual W/Adj Slew Rate Line Driver ALT 595 ALT 595-UA9636ACP	Datasheet	330In Stock	$2.13 $1.62 $1.37 $1.27 View $1.19 $1.15 $1.10 $1.09 $1.05	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Drivers			Through Hole	PDIP-8
I/O Controller Interface IC Intel JHL8540 Thunderbolt 4 Controller JHL8540 S RH4Q Intel 1: $22.14 98In Stock	Mfr. Part No. JHL8540 S RH4Q Mouser Part No 607-JHL8540SRH4Q	Intel	I/O Controller Interface IC Intel JHL8540 Thunderbolt 4 Controller Learn More about Intel toshiba 8000 thunderbolt 4 controllers	Datasheet	98In Stock	$22.14 $17.70 $16.59 $15.37 View $14.79 $14.44	Min.: 1 Mult.: 1	I/O Controller Interface IC				SMD/SMT	Nonstandard
Digital Isolators Automotive 3.75 kV 5-ch digital isolator SI8651EC-AS1 Skyworks Solutions, Inc. 1: $5.73 34In Stock	Mfr. Part No. SI8651EC-AS1 Mouser Part No 634-SI8651EC-AS1	Skyworks Solutions, Inc.	Digital Isolators Automotive 3.75 kV 5-ch digital isolator	Datasheet	34In Stock	$5.73 $4.37 $4.02 $3.68 View $3.59 $3.54 $3.52 $3.50	Min.: 1 Mult.: 1	Digital Isolators		Ultra Low Power		SMD/SMT	SOIC-16
PCI Interface IC 6 Ports 8Lanes PCIE2 Packet Switch PI7C9X2G608GPBNJE Diodes Incorporated 1: $23.03 15In Stock 2,268On Order	Mfr. Part No. PI7C9X2G608GPBNJE Mouser Part No 729-PI7C9X2G608GPBNJ	Diodes Incorporated	PCI Interface IC 6 Ports 8Lanes PCIE2 Packet Switch	Datasheet	15In Stock 2,268On Order On Order Ship Dates Mfr. No: PI7C9X2G608GPBNJE Stock: 15 Can Dispatch Immediately On Order: 882 Expected 26/04/2027 630 Expected 13/08/2027 756 Expected 15/09/2027 Factory Lead Time: 40 Weeks	$23.03 $18.37 $16.50 $14.19	Min.: 1 Mult.: 1 Max.: 150	PCI Interface IC		Switch - PCIe	PCI	SMD/SMT	LBGA-196
RS-422 Interface IC Quad RS-422A Driver ALT 595-AM26C31IN AL ALT 595-AM26C31IN AM26C31INE4 Texas Instruments 1: $2.24 810In Stock	Mfr. Part No. AM26C31INE4 Mouser Part No 595-AM26C31INE4	Texas Instruments	RS-422 Interface IC Quad RS-422A Driver ALT 595-AM26C31IN AL ALT 595-AM26C31IN	Datasheet	810In Stock	$2.24 $1.71 $1.44 $1.34 View $1.26 $1.03 $1.00 $0.989 $0.981	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers			Through Hole	PDIP-16
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3232ECDR MAX3232ECDRE4 Texas Instruments 1: $1.21 581In Stock 2,500Expected 01/03/2027	Mfr. Part No. MAX3232ECDRE4 Mouser Part No 595-MAX3232ECDRE4	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver ALT ALT 595-MAX3232ECDR	Datasheet	581In Stock 2,500Expected 01/03/2027	Cut Tape $1.21 $0.868 $0.781 $0.687 View Reel $0.529 $0.642 $0.623 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers			SMD/SMT	SOIC-16
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW PCF8575CDWE4 Texas Instruments 1: $7.77 125In Stock	Mfr. Part No. PCF8575CDWE4 Mouser Part No 595-PCF8575CDWE4	Texas Instruments	Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW	Datasheet	125In Stock	$7.77 $6.21 $5.27 $5.05 View $4.67 $4.53 $4.31	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	SOIC-24
RS-485 Interface IC Low-Power RS-485 Tra nsceiver ALT 595-SN ALT 595-SN65HVD3082EP SN65HVD3082EPE4 Texas Instruments 1: $4.74 5In Stock	Mfr. Part No. SN65HVD3082EPE4 Mouser Part No 595-SN65HVD3082EPE4	Texas Instruments	RS-485 Interface IC Low-Power RS-485 Tra nsceiver ALT 595-SN ALT 595-SN65HVD3082EP Learn More about Texas Instruments ti snx5hvd308xe rs 485 transceivers	Datasheet	5In Stock	$4.74 $3.57 $3.28 $2.96 View $2.81 $2.79 $2.62 $2.56	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
RS-232 Interface IC Quadruple Low-Power Line Driver ALT 595- ALT 595-SN75C188D SN75C188DE4 Texas Instruments 1: $1.62 407In Stock	Mfr. Part No. SN75C188DE4 Mouser Part No 595-SN75C188DE4	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Driver ALT 595- ALT 595-SN75C188D	Datasheet	407In Stock	$1.62 $1.22 $1.03 $0.95 View $0.892 $0.857 $0.847 $0.793 $0.776	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Drivers			SMD/SMT	SOIC-14
RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN SN75C189ANE4 Texas Instruments 1: $1.44 932In Stock	Mfr. Part No. SN75C189ANE4 Mouser Part No 595-SN75C189ANE4	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN	Datasheet	932In Stock	$1.44 $1.04 $0.949 $0.838 View $0.786 $0.754 $0.721 $0.70 $0.684	Min.: 1 Mult.: 1	RS-232 Interface IC				SMD/SMT	PDIP-14
RS-422/RS-485 Interface IC Dual Differential Li ne Receiver 8-SO UA9637ACPS Texas Instruments 1: $1.89 665In Stock	Mfr. Part No. UA9637ACPS Mouser Part No 595-UA9637ACPS	Texas Instruments	RS-422/RS-485 Interface IC Dual Differential Li ne Receiver 8-SO	Datasheet	665In Stock	$1.89 $1.38 $1.26 $1.12 View $1.05 $1.01 $1.00 $0.947 $0.926	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-423/RS-485 Receivers	Differential Line Receiver		SMD/SMT	SOIC-8
RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232 SP3243EUCY-L/TR MaxLinear 1: $1.38 82In Stock 5,000On Order	Mfr. Part No. SP3243EUCY-L/TR Mouser Part No 701-SP3243EUCY-L/TR	MaxLinear	RS-232 Interface IC High Spd Intel. +3V to +5.5V RS-232	Datasheet	82In Stock 5,000On Order On Order Ship Dates Mfr. No: SP3243EUCY-L/TR Stock: 82 Can Dispatch Immediately On Order: 2,500 Expected 14/09/2027 2,500 Expected 19/10/2027 Factory Lead Time: 46 Weeks	Cut Tape $1.38 $1.00 $0.906 $0.803 View Reel $0.66 $0.738 $0.709 $0.698 $0.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	Intelligent		SMD/SMT	TSSOP-28
RS-422/RS-485 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 125C ISL32273EFVZ Renesas / Intersil 1: $3.26 5In Stock 1,920Expected 29/12/2026	Mfr. Part No. ISL32273EFVZ Mouser Part No 968-ISL32273EFVZ	Renesas / Intersil	RS-422/RS-485 Interface IC 16LD QD +/-15KV ESD 3 0V TO 5 5V 125C	Datasheet	5In Stock 1,920Expected 29/12/2026	$3.26 $2.30 $1.86 $1.77 View $1.73 $1.67 $1.57	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers			SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC W/ANNEAL 10LD -40+85 5V RS-485 TRANSC ISL83086EIUZ-T Renesas / Intersil 1: $2.07 4,201In Stock End of Life	Mfr. Part No. ISL83086EIUZ-T Mouser Part No 968-ISL83086EIUZ-T End of Life	Renesas / Intersil	RS-422/RS-485 Interface IC W/ANNEAL 10LD -40+85 5V RS-485 TRANSC	Datasheet	4,201In Stock	Cut Tape $2.07 $1.53 $1.40 $1.25 View Reel $1.04 $1.18 $1.14 $1.09 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC				SMD/SMT	MSOP-10
RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR SN75155DRE4 Texas Instruments 1: $1.74 204In Stock	Mfr. Part No. SN75155DRE4 Mouser Part No 595-SN75155DRE4	Texas Instruments	RS-232 Interface IC Line Driver And Rece iver ALT 595-SN7515 ALT 595-SN75155DR	Datasheet	204In Stock	Cut Tape $1.74 $1.27 $1.16 $1.03 View Reel $0.737 $0.966 $0.93 $0.925 $0.737 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	SOIC-8
Digital Isolators 2.5 kV 8-ch PLC input isolator SI8382P-IU Skyworks Solutions, Inc. 1: $6.07 46In Stock	Mfr. Part No. SI8382P-IU Mouser Part No 634-SI8382P-IU	Skyworks Solutions, Inc.	Digital Isolators 2.5 kV 8-ch PLC input isolator Learn More about Skyworks Solutions, Inc. skyworks si838 multi channel digital isolators	Datasheet	46In Stock	$6.07 $4.63 $4.26 $3.86 View $3.67 $3.64 $3.62	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	QSOP-20
Digital Isolators 5 kV 2-channel digital isolator SI8420AD-D-IS Skyworks Solutions, Inc. 1: $3.12 92In Stock	Mfr. Part No. SI8420AD-D-IS Mouser Part No 634-SI8420AD-D-IS	Skyworks Solutions, Inc.	Digital Isolators 5 kV 2-channel digital isolator Learn More about Skyworks Solutions, Inc. silicon labs si84x isolators	Datasheet	92In Stock	$3.12 $2.33 $1.95 $1.92 View $1.86 $1.84 $1.79 $1.76 $1.74	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-Wide-16
Digital Isolators 3.75 kVrms isolator, 1 unidirectional channel SI86S610EC-IS Skyworks Solutions, Inc. 1: $2.69 86In Stock	Mfr. Part No. SI86S610EC-IS Mouser Part No 873-SI86S610EC-IS	Skyworks Solutions, Inc.	Digital Isolators 3.75 kVrms isolator, 1 unidirectional channel Learn More about Skyworks Solutions, Inc. skyworks si86sx digital isolators	Datasheet	86In Stock	$2.69 $2.00 $1.83 $1.58 View $1.55 $1.52 $1.49 $1.48 $1.46	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	SOIC-NB-8
I/O Controller Interface IC Peripheral Interface Adapter W65C21S6TPLG-14 Western Design Center (WDC) 1: $8.95 38In Stock	Mfr. Part No. W65C21S6TPLG-14 Mouser Part No 955-W65C21S6TPLG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	38In Stock	$8.95 $6.94 $6.43 $5.87 View $5.60 $5.45 $5.30 Quote	Min.: 1 Mult.: 1	I/O Controller Interface IC				SMD/SMT	PLCC-44
LIN Transceivers LIN ver21 Trnsceivr 5V Vreg + RESET out MCP2022-500E/SL Microchip Technology 1: $2.13 34In Stock	Mfr. Part No. MCP2022-500E/SL Mouser Part No 579-MCP2022-500E/SL	Microchip Technology	LIN Transceivers LIN ver21 Trnsceivr 5V Vreg + RESET out Learn More about Microchip Technology microchip mcp20xx lin transceivers	Datasheet	34In Stock	$2.13 $1.77 $1.61	Min.: 1 Mult.: 1	LIN Transceivers	LIN Transceivers			SMD/SMT	SOIC-14
LIN Transceivers LIN Transceiver with Vreg and LIN MCP2022P-330E/SL Microchip Technology 1: $2.16 318In Stock	Mfr. Part No. MCP2022P-330E/SL Mouser Part No 579-MCP2022P330ESL	Microchip Technology	LIN Transceivers LIN Transceiver with Vreg and LIN Learn More about Microchip Technology microchip mcp20xx lin transceivers	Datasheet	318In Stock	$2.16 $1.81 $1.63	Min.: 1 Mult.: 1	LIN Transceivers				SMD/SMT	SOIC-14
RS-422 Interface IC Dual HS Diff ALT 595 -UA9638CP ALT 595-U ALT 595-UA9638CP UA9638CPE4 Texas Instruments 1: $1.41 704In Stock	Mfr. Part No. UA9638CPE4 Mouser Part No 595-UA9638CPE4	Texas Instruments	RS-422 Interface IC Dual HS Diff ALT 595 -UA9638CP ALT 595-U ALT 595-UA9638CP	Datasheet	704In Stock	$1.41 $1.05 $0.889 $0.814 View $0.763 $0.737 $0.581 $0.572	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers			Through Hole	PDIP-8
Digital Isolators 1 KV 4-channel digital isolator SI8642EA-B-IU Skyworks Solutions, Inc. 1: $3.64 3In Stock	Mfr. Part No. SI8642EA-B-IU Mouser Part No 634-SI8642EA-B-IU	Skyworks Solutions, Inc.	Digital Isolators 1 KV 4-channel digital isolator	Datasheet	3In Stock	$3.64 $2.71 $2.14 $2.13 View $2.11 $2.08 $2.02 $1.99 $1.97	Min.: 1 Mult.: 1	Digital Isolators		General Purpose		SMD/SMT	QSOP-16