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Serial, SPI Interface ICs

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Interface Type = Serial, SPI

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (COP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
Sensor Interface Digital sensor outpu t driver with low r TIOS1023LYAHR Texas Instruments 1: $ 15.225,19 7.425In Stock	Mfr. Part # TIOS1023LYAHR Mouser Part # 595-TIOS1023LYAHR	Texas Instruments	Sensor Interface Digital sensor outpu t driver with low r Learn More about Texas Instruments ti tios102 tios102x sensor output drivers	Datasheet	7.425In Stock	Cut Tape $ 15.225,19 $ 11.503,48 $ 10.563,65 $ 9.548,64 Reel $ 8.195,29 View $ 9.059,93 $ 8.984,74 $ 8.420,85 $ 8.157,69 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	Sensor Interface	Digital Sensor Output Drivers	Digital Sensor Output Driver	Serial, SPI	SMD/SMT	DSBGA-12
Interface - I/O Expanders 4-Wire-Interfaced, 2.5V to 5.5V, 20-Port MAX7301AAI+T Analog Devices / Maxim Integrated 1: $ 52.066,39 2.080In Stock	Mfr. Part # MAX7301AAI+T Mouser Part # 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	2.080In Stock	Cut Tape $ 52.066,39 $ 41.014,03 $ 38.269,74 $ 35.224,70 View Reel $ 32.330,03 $ 35.149,51 $ 33.081,89 $ 32.330,03 $ 32.330,03 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.664 : 2.000	I/O Expanders			Serial, SPI	SMD/SMT	SSOP-28
Sensor Interface Time-to-Digital Conv erter A 595-TDC7200 A 595-TDC7200PWR TDC7200PW Texas Instruments 1: $ 14.661,29 724In Stock	Mfr. Part # TDC7200PW Mouser Part # 595-TDC7200PW	Texas Instruments	Sensor Interface Time-to-Digital Conv erter A 595-TDC7200 A 595-TDC7200PWR Learn More about Texas Instruments ti tdc7200 tdc	Datasheet	724In Stock	$ 14.661,29 $ 11.052,36 $ 9.247,89 $ 8.834,37 View $ 8.646,40 $ 8.345,66 $ 8.120,10 $ 7.894,54	Min.: 1 Mult.: 1	Sensor Interface		Time-to-Digital Converter	Serial, SPI	SMD/SMT	TSSOP-14
Sensor Interface Digital sensor outpu t driver with integ A 595-TIOS1015DMWT TIOS1015DMWR Texas Instruments 1: $ 15.601,12 4.834In Stock	Mfr. Part # TIOS1015DMWR Mouser Part # 595-TIOS1015DMWR	Texas Instruments	Sensor Interface Digital sensor outpu t driver with integ A 595-TIOS1015DMWT Learn More about Texas Instruments ti tios101 drivers	Datasheet	4.834In Stock	Cut Tape $ 15.601,12 $ 11.804,22 $ 10.864,39 $ 9.811,79 View Reel $ 8.420,85 $ 9.323,08 $ 9.285,49 $ 8.646,40 $ 8.420,85 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	Sensor Interface	Digital Sensor Output Drivers	Digital Output Switch	Serial, SPI	SMD/SMT	VSON-10
CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 4 wake ups, 15 ms reset duration, QFN 48 MC33742PEP NXP Semiconductors 1: $ 35.525,44 505In Stock End of Life	Mfr. Part # MC33742PEP Mouser Part # 841-MC33742PEP End of Life	NXP Semiconductors	CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 4 wake ups, 15 ms reset duration, QFN 48	Datasheet	505In Stock	$ 35.525,44 $ 27.518,12 $ 25.525,69 $ 23.307,70 View $ 22.255,09 $ 21.616,01 $ 21.014,52 Quote	Min.: 1 Mult.: 1	CAN Interface IC	CAN System Basis Chips	High Speed CAN Transceiver	Serial, SPI	SMD/SMT	QFN-48
CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 3.5 ms reset duration, SOIC 28 MC33742SPEGR2 NXP Semiconductors 1: $ 34.773,58 998In Stock End of Life	Mfr. Part # MC33742SPEGR2 Mouser Part # 841-MC33742SPEGR2 End of Life	NXP Semiconductors	CAN Interface IC System Basis Chip, CAN, 2x 5.0V/200mA LDOs, 3.5 ms reset duration, SOIC 28	Datasheet	998In Stock	Cut Tape $ 34.773,58 $ 26.954,23 $ 24.999,39 $ 22.856,58 Reel $ 20.601,00 View $ 21.803,98 $ 21.202,49 $ 19.510,80 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	CAN Interface IC	CAN Transceivers	High Speed CAN Transceiver	Serial, SPI	SMD/SMT	SOIC-28
Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32 MC33978AES NXP Semiconductors 1: $ 18.758,94 250In Stock	Mfr. Part # MC33978AES Mouser Part # 841-MC33978AES	NXP Semiconductors	Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32	Datasheet	250In Stock	$ 18.758,94 $ 14.285,36 $ 13.157,57 $ 11.954,59 View $ 10.864,39 $ 10.826,80 $ 10.638,84 $ 10.413,28 Quote	Min.: 1 Mult.: 1	Interface - Specialized	Switch Detectors	Switch Detection Interface	Serial, SPI	SMD/SMT	QFN-32
Sensor Interface INDUSTRIAL OCTAL HIGH SPEED DIGITAL MAX31914AUI+ Analog Devices / Maxim Integrated 1: $ 37.292,32 190In Stock	Mfr. Part # MAX31914AUI+ Mouser Part # 700-MAX31914AUI+	Analog Devices / Maxim Integrated	Sensor Interface INDUSTRIAL OCTAL HIGH SPEED DIGITAL Learn More about Analog Devices / Maxim Integrated maxim max31914 translator	Datasheet	190In Stock	$ 37.292,32 $ 29.059,44 $ 25.751,25 $ 22.555,84	Min.: 1 Mult.: 1 Max.: 152	Sensor Interface		Digital Input Translator	Serial, SPI	SMD/SMT	TSSOP-38
Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package PCAL9722HN/Q900MP NXP Semiconductors 1: $ 8.496,03 45.457In Stock	Mfr. Part # PCAL9722HN/Q900MP Mouser Part # 771-PCAL9722HNQ900MP	NXP Semiconductors	Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package Learn More about NXP Semiconductors nxp pcal9722 expanders	Datasheet	45.457In Stock	Cut Tape $ 8.496,03 $ 6.278,04 $ 5.751,74 $ 5.112,66 View Reel $ 4.248,02 $ 4.849,50 $ 4.699,13 $ 4.248,02 MouseReel Available	Min.: 1 Mult.: 1 : 6.000	I/O Expanders	I/O Expanders	General Purpose	Serial, SPI	SMD/SMT	HVQFN-32
Interface - I/O Expanders In/Out SPI int MCP23S08-E/SO Microchip Technology 1: $ 5.789,33 22.942In Stock	Mfr. Part # MCP23S08-E/SO Mouser Part # 579-MCP23S08-E/SO	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	22.942In Stock	$ 5.789,33 $ 4.811,91 $ 4.774,32	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SOIC-18
Interface - I/O Expanders In/Out SPI int MCP23S08T-E/SO Microchip Technology 1: $ 5.789,33 10.475In Stock	Mfr. Part # MCP23S08T-E/SO Mouser Part # 579-MCP23S08T-E/SO	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	10.475In Stock	Cut Tape $ 5.789,33 $ 5.714,15 Reel $ 4.774,32 MouseReel Available	Min.: 1 Mult.: 1 : 1.100	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SOIC-18
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17-E/SO Microchip Technology 1: $ 6.353,23 32.503In Stock	Mfr. Part # MCP23S17-E/SO Mouser Part # 579-MCP23S17-E/SO	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	32.503In Stock	$ 6.353,23 $ 5.263,03 $ 4.811,91	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SOIC-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17-E/SS Microchip Technology 1: $ 6.691,57 13.820In Stock	Mfr. Part # MCP23S17-E/SS Mouser Part # 579-MCP23S17-E/SS	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	13.820In Stock	$ 6.691,57 $ 5.601,37 $ 5.075,06	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SSOP-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17T-E/ML Microchip Technology 1: $ 7.668,98 39.981In Stock	Mfr. Part # MCP23S17T-E/ML Mouser Part # 579-MCP23S17T-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	39.981In Stock	Cut Tape $ 7.668,98 $ 6.353,23 Reel $ 5.789,33 MouseReel Available	Min.: 1 Mult.: 1 : 1.600	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17T-E/SS Microchip Technology 1: $ 6.691,57 13.782In Stock 23.100Expected 11/2/2026	Mfr. Part # MCP23S17T-E/SS Mouser Part # 579-MCP23S17T-E/SS	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	13.782In Stock 23.100Expected 11/2/2026	Cut Tape $ 6.691,57 $ 5.601,37 Reel $ 5.075,06 MouseReel Available	Min.: 1 Mult.: 1 : 2.100	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SSOP-28
Interface - I/O Expanders 8bit Input/Output Exp SPI interface MCP23S08-E/ML Microchip Technology 1: $ 6.202,86 5.597In Stock	Mfr. Part # MCP23S08-E/ML Mouser Part # 579-MCP23S08-E/ML	Microchip Technology	Interface - I/O Expanders 8bit Input/Output Exp SPI interface	Datasheet	5.597In Stock	$ 6.202,86 $ 5.150,25 $ 5.112,66	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-20
Interface - I/O Expanders In/Out SPI int MCP23S08-E/P Microchip Technology 1: $ 6.052,48 1.025In Stock	Mfr. Part # MCP23S08-E/P Mouser Part # 579-MCP23S08-E/P	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	1.025In Stock	$ 6.052,48 $ 5.075,06 $ 4.924,69	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	Through Hole	PDIP-18
Interface - I/O Expanders In/Out SPI int MCP23S08-E/SS Microchip Technology 1: $ 5.826,92 4.262In Stock	Mfr. Part # MCP23S08-E/SS Mouser Part # 579-MCP23S08-E/SS	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	4.262In Stock	$ 5.826,92 $ 4.849,50 $ 4.360,80	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SSOP-20
Interface - I/O Expanders 8bit Input/Output Exp SPI interface MCP23S08T-E/ML Microchip Technology 1: $ 6.202,86 2.866In Stock	Mfr. Part # MCP23S08T-E/ML Mouser Part # 579-MCP23S08T-E/ML	Microchip Technology	Interface - I/O Expanders 8bit Input/Output Exp SPI interface	Datasheet	2.866In Stock	Cut Tape $ 6.202,86 $ 6.127,67 Reel $ 5.112,66 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-20
Interface - I/O Expanders In/Out SPI int MCP23S08T-E/SS Microchip Technology 1: $ 5.826,92 8.184In Stock	Mfr. Part # MCP23S08T-E/SS Mouser Part # 579-MCP23S08T-E/SS	Microchip Technology	Interface - I/O Expanders In/Out SPI int	Datasheet	8.184In Stock	Cut Tape $ 5.826,92 $ 4.849,50 Reel $ 4.360,80 MouseReel Available	Min.: 1 Mult.: 1 : 1.600	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SSOP-20
Interface - I/O Expanders 8B I/O Expander SPI interface MCP23S09-E/MG Microchip Technology 1: $ 6.390,82 6.970In Stock 5.040Expected 12/14/2026	Mfr. Part # MCP23S09-E/MG Mouser Part # 579-MCP23S09-E/MG	Microchip Technology	Interface - I/O Expanders 8B I/O Expander SPI interface	Datasheet	6.970In Stock 5.040Expected 12/14/2026	$ 6.390,82 $ 5.375,81 $ 4.849,50	Min.: 1 Mult.: 1	I/O Expanders			Serial, SPI	SMD/SMT	QFN-16
Interface - I/O Expanders 8B I/O Expander SPI interface MCP23S09T-E/MG Microchip Technology 1: $ 6.390,82 2.627In Stock	Mfr. Part # MCP23S09T-E/MG Mouser Part # 579-MCP23S09T-E/MG	Microchip Technology	Interface - I/O Expanders 8B I/O Expander SPI interface	Datasheet	2.627In Stock	Cut Tape $ 6.390,82 $ 5.375,81 Reel $ 4.849,50 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	I/O Expanders			Serial, SPI	SMD/SMT	QFN-16
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17-E/ML Microchip Technology 1: $ 7.668,98 3.710In Stock 9.760Expected 12/3/2026	Mfr. Part # MCP23S17-E/ML Mouser Part # 579-MCP23S17-E/ML	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	3.710In Stock 9.760Expected 12/3/2026	$ 7.668,98 $ 6.353,23 $ 5.789,33	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	QFN-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17-E/SP Microchip Technology 1: $ 6.691,57 10.185In Stock	Mfr. Part # MCP23S17-E/SP Mouser Part # 579-MCP23S17-E/SP	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	10.185In Stock	$ 6.691,57 $ 5.601,37 $ 5.075,06	Min.: 1 Mult.: 1	I/O Expanders			Serial, SPI	Through Hole	SPDIP-28
Interface - I/O Expanders 16bit Input/Output Exp SPI interface MCP23S17T-E/SO Microchip Technology 1: $ 6.353,23 11.126In Stock 17.600Expected 1/1/2027	Mfr. Part # MCP23S17T-E/SO Mouser Part # 579-MCP23S17T-E/SO	Microchip Technology	Interface - I/O Expanders 16bit Input/Output Exp SPI interface Learn More about Microchip Technology microchip mcp23x17 io expanders	Datasheet	11.126In Stock 17.600Expected 1/1/2027	Cut Tape $ 6.353,23 $ 5.263,03 Reel $ 4.811,91 MouseReel Available	Min.: 1 Mult.: 1 : 1.600	I/O Expanders	I/O Expanders	I/O Expander	Serial, SPI	SMD/SMT	SOIC-28