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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
I/O Controller Interface IC Peripheral Interface Adapter W65C21N6TPG-14 Western Design Center (WDC) 1: $10.47 1,662In Stock	Mfr. Part No. W65C21N6TPG-14 Mouser Part No 955-W65C21N6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	1,662In Stock	$10.47 $8.11 $7.51 $6.87 View $6.55 $6.37 $6.20 Quote	Min.: 1 Mult.: 1	I/O Controller Interface IC				Through Hole	PDIP-40
I/O Controller Interface IC Versatile Interface Adapter W65C22N6TPG-14 Western Design Center (WDC) 1: $11.10 302In Stock 310Expected 2026/10/08	Mfr. Part No. W65C22N6TPG-14 Mouser Part No 955-W65C22N6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Versatile Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	302In Stock 310Expected 2026/10/08	$11.10 $8.61 $8.00 $7.33 View $6.95 $6.80 $6.64 Quote	Min.: 1 Mult.: 1	I/O Controller Interface IC	Versatile Interface Adapters		Serial	Through Hole	PDIP-40
Interface - Specialised Asynch Communication Interface Adapter W65C51N6TPG-14 Western Design Center (WDC) 1: $8.07 501In Stock	Mfr. Part No. W65C51N6TPG-14 Mouser Part No 955-W65C51N6TPG-14	Western Design Center (WDC)	Interface - Specialised Asynch Communication Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	501In Stock	$8.07 $6.19 $5.71 $5.20 View $4.95 $4.79 $4.73 $4.68	Min.: 1 Mult.: 1	Interface - Specialized		Asynchronous Communications Interface Adapter		Through Hole	PDIP-28
CAN Interface IC STANDBY MODE ALT 595 -SN65HVD251P ALT 59 ALT 595-SN65HVD251P SN65HVD251PE4 Texas Instruments 1: $8.68 551In Stock	Mfr. Part No. SN65HVD251PE4 Mouser Part No 595-SN65HVD251PE4	Texas Instruments	CAN Interface IC STANDBY MODE ALT 595 -SN65HVD251P ALT 59 ALT 595-SN65HVD251P	Datasheet	551In Stock	$8.68 $6.84 $5.80 $4.72 $4.37	Min.: 1 Mult.: 1	CAN Interface IC	CAN Transceivers	High Speed CAN Transceiver		Through Hole	PDIP-8
I/O Controller Interface IC Peripheral Interface Adapter W65C21S6TPG-14 Western Design Center (WDC) 1: $10.47 1,087In Stock 1,110Expected 2026/10/06	Mfr. Part No. W65C21S6TPG-14 Mouser Part No 955-W65C21S6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Peripheral Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	1,087In Stock 1,110Expected 2026/10/06	$10.47 $8.11 $7.51 $6.87 View $6.55 $6.37 $6.20 Quote	Min.: 1 Mult.: 1	I/O Controller Interface IC				Through Hole	PDIP-40
I/O Controller Interface IC Versatile Interface Adapter W65C22S6TPG-14 Western Design Center (WDC) 1: $11.10 1,702In Stock	Mfr. Part No. W65C22S6TPG-14 Mouser Part No 955-W65C22S6TPG-14	Western Design Center (WDC)	I/O Controller Interface IC Versatile Interface Adapter Learn More about Western Design Center (WDC) wdc interface adapter	Datasheet	1,702In Stock	$11.10 $8.61 $8.00 $7.33 View $6.95 $6.80 $6.64 Quote	Min.: 1 Mult.: 1	I/O Controller Interface IC	Versatile Interface Adapters		Serial	Through Hole	PDIP-40
RS-485 Interface IC Extended Common-mode Transceiver SN65HVD22P Texas Instruments 1: $7.29 813In Stock	Mfr. Part No. SN65HVD22P Mouser Part No 595-SN65HVD22P	Texas Instruments	RS-485 Interface IC Extended Common-mode Transceiver	Datasheet	813In Stock	$7.29 $5.63 $4.95 $4.75 View $4.16 $4.05	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
RS-422 Interface IC Dual Diff Drvr ALT 5 95-SN75C1168N ALT 5 ALT 595-SN75C1168N SN75C1168NE4 Texas Instruments 1: $6.26 579In Stock	Mfr. Part No. SN75C1168NE4 Mouser Part No 595-SN75C1168NE4	Texas Instruments	RS-422 Interface IC Dual Diff Drvr ALT 5 95-SN75C1168N ALT 5 ALT 595-SN75C1168N	Datasheet	579In Stock	$6.26 $4.79 $4.42 $4.02 View $3.47 $3.38	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Transceivers			Through Hole	PDIP-16
Interface - Signal Buffers, Repeaters I2C Bus Extender ALT 595-P82B715P ALT 59 ALT 595-P82B715P P82B715PE4 Texas Instruments 1: $4.06 801In Stock	Mfr. Part No. P82B715PE4 Mouser Part No 595-P82B715PE4	Texas Instruments	Interface - Signal Buffers, Repeaters I2C Bus Extender ALT 595-P82B715P ALT 59 ALT 595-P82B715P	Datasheet	801In Stock	$4.06 $3.04 $2.76 $2.48 View $2.33 $1.95	Min.: 1 Mult.: 1	Signal Buffers, Repeaters	Bus Extenders	I2C Bus	I2C	Through Hole	PDIP-8
RS-485 Interface IC Quad Diff SN75LBC174N Texas Instruments 1: $13.63 284In Stock	Mfr. Part No. SN75LBC174N Mouser Part No 595-SN75LBC174N	Texas Instruments	RS-485 Interface IC Quad Diff	Datasheet	284In Stock	$13.63 $10.68 $9.92 $8.62 View $8.51 $8.47 Quote	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Drivers			Through Hole	PDIP-16
RS-485 Interface IC 70V Fault-Prot RS485 Xcvr SN65HVD1780P Texas Instruments 1: $11.01 1,881In Stock	Mfr. Part No. SN65HVD1780P Mouser Part No 595-SN65HVD1780P	Texas Instruments	RS-485 Interface IC 70V Fault-Prot RS485 Xcvr Learn More about Texas Instruments ti sn65hvd1780 sn65hvd1781 sn65hvd1782	Datasheet	1,881In Stock	$11.01 $8.61 $7.64 $7.33 View $6.99 $6.83 $6.69 Quote	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
RS-485 Interface IC 3.3V Differential Tr ansceivers SN65HVD11P Texas Instruments 1: $8.46 1,675In Stock	Mfr. Part No. SN65HVD11P Mouser Part No 595-SN65HVD11P	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers	Datasheet	1,675In Stock	$8.46 $6.52 $6.02 $5.49 View $4.72 $4.69	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In MAX1490AEPG+ Analog Devices / Maxim Integrated 1: $70.19 386In Stock	Mfr. Part No. MAX1490AEPG+ Mouser Part No 700-MAX1490AEPG	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Complete, Isolated RS-485/RS-422 Data In	Datasheet	386In Stock	$70.19 $51.81 $50.95	Min.: 1 Mult.: 1 Max.: 308	RS-422/RS-485 Interface IC				Through Hole	PDIP-24
RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver MAX3430EPA+ Analog Devices / Maxim Integrated 1: $19.68 1,085In Stock	Mfr. Part No. MAX3430EPA+ Mouser Part No 700-MAX3430EPA	Analog Devices / Maxim Integrated	RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver	Datasheet	1,085In Stock	$19.68 $15.60 $13.92 $12.44 $12.30	Min.: 1 Mult.: 1 Max.: 868	RS-485 Interface IC	RS-485 Transceivers			Through Hole	PDIP-8
Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR ATS19580LSNBTN-FSNHPO-A Allegro MicroSystems 1: $10.79 2,295In Stock	Mfr. Part No. ATS19580LSNBTN-FSNHPO-A Mouser Part No 250-SNBTN-FSNHPO-A	Allegro MicroSystems	Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR Learn More about Allegro MicroSystems allegro ats19580 gmr ics	Datasheet	2,295In Stock	Cut Tape $10.79 $8.42 $7.83 $7.19 View Reel $6.55 $6.85 $6.61 $6.55 Quote MouseReel Available	Min.: 1 Mult.: 1 : 800	Sensor Interface		Hall Effect		Through Hole
RS-422/RS-485 Interface IC Dual Diff SN75ALS1177N Texas Instruments 1: $10.11 258In Stock	Mfr. Part No. SN75ALS1177N Mouser Part No 595-SN75ALS1177N	Texas Instruments	RS-422/RS-485 Interface IC Dual Diff	Datasheet	258In Stock	$10.11 $7.89 $7.32 $6.70 View $6.38 $6.25 $6.09 Quote	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC				Through Hole	PDIP-16
Sensor Interface Prec Vltg-To-Crnt Cn ertr/Trnsmtr XTR110AG Texas Instruments 1: $130.26 100In Stock	Mfr. Part No. XTR110AG Mouser Part No 595-XTR110AG	Texas Instruments	Sensor Interface Prec Vltg-To-Crnt Cn ertr/Trnsmtr	Datasheet	100In Stock	$130.26 $108.94 $106.90 $98.41 View Quote	Min.: 1 Mult.: 1	Sensor Interface		Current Transmitter	2-Wire	Through Hole	CDIP-SB-16
Sensor Interface SPEED SENS TLE4922XANFHALA1 Infineon Technologies 1: $1.38 2,006In Stock	Mfr. Part No. TLE4922XANFHALA1 Mouser Part No 726-TLE4922XANFHALA1	Infineon Technologies	Sensor Interface SPEED SENS Learn More about Infineon Technologies infineon tle4922 hall sensor	Datasheet	2,006In Stock	$1.38 $1.19 $1.11 $0.969 View Reel $0.825 $0.948 $0.878 $0.861 $0.825	Min.: 1 Mult.: 1 : 2,000	Sensor Interface		Hall Effect		Through Hole
Sensor Interface 4-20mA Crnt Trnsmtr w/Bridger Exc & Lin XTR106P Texas Instruments 1: $22.71 158In Stock	Mfr. Part No. XTR106P Mouser Part No 595-XTR106P	Texas Instruments	Sensor Interface 4-20mA Crnt Trnsmtr w/Bridger Exc & Lin	Datasheet	158In Stock	$22.71 $18.15 $15.48 $14.92 View $14.87 Quote	Min.: 1 Mult.: 1	Sensor Interface	Current Transmitter			Through Hole	PDIP-14
RS-422/RS-485 Interface IC Quad Differential Li ne Driver ALT 595-S ALT 595-SN75174N SN75174NE4 Texas Instruments 1: $5.22 54In Stock	Mfr. Part No. SN75174NE4 Mouser Part No 595-SN75174NE4	Texas Instruments	RS-422/RS-485 Interface IC Quad Differential Li ne Driver ALT 595-S ALT 595-SN75174N	Datasheet	54In Stock	$5.22 $4.12 $3.49 $3.28 View $3.21 $2.77	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Drivers			Through Hole	PDIP-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 $3.88 $3.56 $3.23 View $2.76 $2.71	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 350In 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	350In 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 9600bd fixd spd IrDA MCP2140-I/P Microchip Technology 1: $2.90 324In Stock	Mfr. Part No. MCP2140-I/P Mouser Part No 579-MCP2140-I/P	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	324In Stock	$2.90 $2.41 $2.19	Min.: 1 Mult.: 1	I/O Controller Interface IC	IrDA Stack Controllers	IrDA Controller	UART	Through Hole	PDIP-18
RS-422 Interface IC Quad Differential Li ne Driver ALT 595-S ALT 595-SN75ALS192N SN75ALS192NE4 Texas Instruments 1: $1.94 98In Stock	Mfr. Part No. SN75ALS192NE4 Mouser Part No 595-SN75ALS192NE4	Texas Instruments	RS-422 Interface IC Quad Differential Li ne Driver ALT 595-S ALT 595-SN75ALS192N	Datasheet	98In Stock	$1.94 $1.47 $1.23 $1.14 View $1.07 $1.03 $0.968 $0.947	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers			Through Hole	PDIP-16
CAN Interface IC Stand-alone CAN MCP2510-E/P Microchip Technology 1: $5.52 41In Stock	Mfr. Part No. MCP2510-E/P Mouser Part No 579-MCP2510-E/P	Microchip Technology	CAN Interface IC Stand-alone CAN	Datasheet	41In Stock	$5.52 $4.64	Min.: 1 Mult.: 1	CAN Interface IC	CAN Controllers	High Speed CAN Controller		Through Hole	PDIP-18