.hide-partial { max-height: none; } .show-more { display: none; }

1 MHz Interface ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Interface ICs

List Images

Results: 59

Applied Filters:

Maximum Clock Frequency = 1 MHz

Manufacturer

Product Type

Product

Type

Interface Type

Package / Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus TCA9536CDTMR Texas Instruments 1: $1.965 2.735In Stock	Mfr. Part # TCA9536CDTMR Mouser Part # 595-TCA9536CDTMR	Texas Instruments	Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus Learn More about Texas Instruments ti tca9536 io expander	Datasheet	2.735In Stock	Cut Tape $1.965 $1.438 $1.307 $1.164 View Reel $959 $1.092 $1.051 $1.045 $982 $959 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	I/O Expanders	I/O Expanders	I2C and SMBus I/O Expander	I2C, SMBus	SMD/SMT	X2SON-8
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package PCA9671BS,118 NXP Semiconductors 1: $3.426 4.434In Stock	Mfr. Part # PCA9671BS,118 Mouser Part # 771-PCA9671BS118	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package	Datasheet	4.434In Stock	Cut Tape $3.426 $2.558 $2.339 $2.097 View Reel $1.757 $1.987 $1.932 $1.845 $1.790 $1.757 MouseReel Available	Min.: 1 Mult.: 1 : 6.000	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	HVQFN-24
Interface - I/O Expanders 11 GPIO/Key Controller ADP5585ACPZ-01-R7 Analog Devices 1: $3.601 1.658In Stock	Mfr. Part # ADP5585ACPZ-01-R7 Mouser Part # 584-ADP5585ACPZ-01R7	Analog Devices	Interface - I/O Expanders 11 GPIO/Key Controller	Datasheet	1.658In Stock	Cut Tape $3.601 $2.690 $2.459 $2.207 View Reel $1.932 $2.086 $2.042 $1.932 $1.932 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.326 : 1.500	I/O Expanders	I/O Expanders	I/O Expander, Keypad Decoder	I2C, Serial	SMD/SMT	LFCSP-16
Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup ADP5585ACBZ-04-R7 Analog Devices 1: $3.524 2.029In Stock	Mfr. Part # ADP5585ACBZ-04-R7 Mouser Part # 584-ADP5585ACBZ-04R7	Analog Devices	Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup	Datasheet	2.029In Stock	Cut Tape $3.524 $2.646 $2.426 $2.185 View $2.064 $2.042 $1.932 $1.932	Min.: 1 Mult.: 1 Max.: 1.623	I/O Expanders	I/O Expanders	I/O Expander, Keypad Decoder	I2C, Serial	SMD/SMT	WLCSP-16
Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup ADP5585ACPZ-03-R7 Analog Devices 1: $3.415 1.485In Stock	Mfr. Part # ADP5585ACPZ-03-R7 Mouser Part # 584-ADP5585ACPZ-03R7	Analog Devices	Interface - I/O Expanders 10 GPIO/Key Controller-No Pullup	Datasheet	1.485In Stock	Cut Tape $3.415 $2.558 $2.339 $2.108 View $1.998 $1.954 $1.845 $1.845 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.188	I/O Expanders	I/O Expanders	I/O Expander, Keypad Decoder	I2C, Serial	SMD/SMT	LFCSP-16
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander KTS1620ERG-TR Kinetic Technologies 1: $2.932 965In Stock 2.000On Order	Mfr. Part # KTS1620ERG-TR Mouser Part # 389-KTS1620ERG-TR	Kinetic Technologies	Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander Learn More about Kinetic Technologies kinetic kts1620 expander	Datasheet	965In Stock 2.000On Order	Cut Tape $2.932 $2.174 $1.987 $1.779 Reel $1.548 View $1.680 $1.625 $1.526 $1.482 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	I/O Expanders	I/O Expanders	General Purpose	I2C, Serial	SMD/SMT	TQFN55-32
Interface - Signal Buffers, Repeaters Active Display,W-QFN6040-40,T&R,3.5K PI3DPX1205A1ZLBE Diodes Incorporated 1: $3.371 2.692In Stock Factory Special Order	Mfr. Part # PI3DPX1205A1ZLBE Mouser Part # 621-PI3DPX1205A1ZLBE Factory Special Order	Diodes Incorporated	Interface - Signal Buffers, Repeaters Active Display,W-QFN6040-40,T&R,3.5K Learn More about Diodes Incorporated diodes pi3dpx1205a redriver		2.692In Stock	Cut Tape $3.371 $2.514 $2.174 $2.075 View $1.965 $1.921 $1.834 $1.779 $1.746	Min.: 1 Mult.: 1	Signal Buffers, Repeaters	Redrivers	USB Type - C	I2C, USB	SMD/SMT	TQFN-40
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander KTS1625EUAA-TB Kinetic Technologies 1: $2.229 1.050In Stock New Product	Mfr. Part # KTS1625EUAA-TB Mouser Part # 389-KTS1625EUAA-TB New Product	Kinetic Technologies	Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander Learn More about Kinetic Technologies kinetic kts1625 16 bit i2c bus io expander	Datasheet	1.050In Stock	Cut Tape $2.229 $1.647 $1.504 $1.340 Reel $1.142 View $1.263 $1.219 $1.164 $1.098	Min.: 1 Mult.: 1 : 1.500	I/O Expanders	I/O Extenders	General Purpose	I2C	SMD/SMT	WQFN-24
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus TCAL9539RTWRQ1 Texas Instruments 1: $3.997 11.604In Stock	Mfr. Part # TCAL9539RTWRQ1 Mouser Part # 595-TCAL9539RTWRQ1	Texas Instruments	Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus Learn More about Texas Instruments ti tcal9539r i2c bus smbus io expander	Datasheet	11.604In Stock	Cut Tape $3.997 $2.975 $2.723 $2.437 View Reel $2.031 $2.306 $2.251 $2.141 $2.075 $2.031 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	I/O Expanders	I/O Expanders		I2C, Serial	SMD/SMT	WQFN-24
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp TCAL6416DGSR Texas Instruments 1: $2.295 6.601In Stock New Product	Mfr. Part # TCAL6416DGSR Mouser Part # 595-TCAL6416DGSR New Product	Texas Instruments	Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp Learn More about Texas Instruments ti tcal6416 expander	Datasheet	6.601In Stock	Cut Tape $2.295 $1.702 $1.548 $1.383 View Reel $1.230 $1.307 $1.263 $1.230 $1.230	Min.: 1 Mult.: 1 Max.: 1.001 : 5.000	I/O Expanders	I/O Expanders		I2C, Serial	SMD/SMT	VSSOP-24
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp TCAL6416RADTOR Texas Instruments 1: $2.975 3.569In Stock New Product	Mfr. Part # TCAL6416RADTOR Mouser Part # 595-TCAL6416RADTOR New Product	Texas Instruments	Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp Learn More about Texas Instruments ti tcal6416r i2c bus smbus io expander	Datasheet	3.569In Stock	Cut Tape $2.975 $2.218 $2.031 $1.823 View Reel $1.636 $1.724 $1.680 $1.636 $1.636 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.001 : 3.000	I/O Expanders		Translating I/O Expander	I2C	SMD/SMT	QFN-24
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter TCAL9539RPWR Texas Instruments 1: $2.262 1.938In Stock New Product	Mfr. Part # TCAL9539RPWR Mouser Part # 595-TCAL9539RPWR New Product	Texas Instruments	Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter Learn More about Texas Instruments ti tcal9539r i2c bus smbus io expander	Datasheet	1.938In Stock	Cut Tape $2.262 $1.669 $1.526 $1.361 View Reel $1.208 $1.285 $1.241 $1.208 $1.208 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.001 : 3.000	I/O Expanders			I2C	SMD/SMT	TSSOP-24
Interface - Signal Buffers, Repeaters Active Display W-QFN6040-40 T&R 3.5K PI3DPX1235Q2ZLBEX Diodes Incorporated 1: $5.029 3.465In Stock New Product	Mfr. Part # PI3DPX1235Q2ZLBEX Mouser Part # 621-I3DPX1235Q2ZLBEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters Active Display W-QFN6040-40 T&R 3.5K Learn More about Diodes Incorporated pi3dpx1235q redriver	Datasheet	3.465In Stock	Cut Tape $5.029 $3.788 $3.481 $3.140 $2.986 Reel $2.986 MouseReel Available	Min.: 1 Mult.: 1 Max.: 346 : 3.500	Signal Buffers, Repeaters			I2C, USB	SMD/SMT	WQFN-40
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K PI2EQX16932XUAEX Diodes Incorporated 1: $4.820 3.500In Stock New Product	Mfr. Part # PI2EQX16932XUAEX Mouser Part # 621-PI2EQX16932XUAEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi2eqx1693x redrivers	Datasheet	3.500In Stock	Cut Tape $4.820 $3.634 $3.261 $3.019 $2.943 Reel $2.943 MouseReel Available	Min.: 1 Mult.: 1 Max.: 350 : 3.500	Signal Buffers, Repeaters			I2C,	SMD/SMT	X2QFN-32
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K PI2EQX16934XUAEX Diodes Incorporated 1: $6.555 3.497In Stock New Product	Mfr. Part # PI2EQX16934XUAEX Mouser Part # 621-PI2EQX16934XUAEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi2eqx1693x redrivers	Datasheet	3.497In Stock	Cut Tape $6.555 $5.007 $4.502 $4.183 $4.084 Reel $4.084 MouseReel Available	Min.: 1 Mult.: 1 Max.: 350 : 3.500	Signal Buffers, Repeaters			I2C,	SMD/SMT	X2QFN-32
Interface - Signal Buffers, Repeaters USB2 Eqx X1-WLB1712-12 T&R 3K PI3EUSB1101GHEX Diodes Incorporated 1: $2.020 2.611In Stock New Product	Mfr. Part # PI3EUSB1101GHEX Mouser Part # 621-PI3EUSB1101GHEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters USB2 Eqx X1-WLB1712-12 T&R 3K Learn More about Diodes Incorporated diodes inc pi3eusb1101 eusb2 repeater	Datasheet	2.611In Stock	Cut Tape $2.020 $1.482 $1.350 $1.197 $1.131 Reel $1.131 MouseReel Available	Min.: 1 Mult.: 1 Max.: 296 : 3.000	Signal Buffers, Repeaters	Repeaters	eUSB2 Repeater	USB, I2C	SMD/SMT	WLCSP-12
Interface - Signal Buffers, Repeaters NCA9701AGX/SOT1233/X2SON8 NCA9701AGXX Nexperia 1: $834 5.363In Stock New At Mouser	Mfr. Part # NCA9701AGXX Mouser Part # 771-NCA9701AGXX New At Mouser	Nexperia	Interface - Signal Buffers, Repeaters NCA9701AGX/SOT1233/X2SON8	Datasheet	5.363In Stock	Cut Tape $834 $583 $524 $457 View Reel $373 $426 $406 $391 $374 $373 $373	Min.: 1 Mult.: 1 : 10.000	Signal Buffers, Repeaters	Repeaters	2-Channel Bidirectional Repeater	I2C	SMD/SMT	X2SON-8
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/ TCAL6408PWR Texas Instruments 1: $1.680 3.152In Stock	Mfr. Part # TCAL6408PWR Mouser Part # 595-TCAL6408PWR	Texas Instruments	Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/ Learn More about Texas Instruments ti tcal6408 i2c bus smbus io expander	Datasheet	3.152In Stock	Cut Tape $1.680 $1.230 $1.120 $987 Reel $825 View $928 $892 $883 $807 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	I/O Expanders	I/O Expanders	8-bit Translating I2C, SMBus I/O Expander	I2C, Serial, SMBus	SMD/SMT	TSSOP-16
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp TCAL6416RDTOR Texas Instruments 1: $2.800 1.085In Stock 3.000Expected 3/15/2027	Mfr. Part # TCAL6416RDTOR Mouser Part # 595-TCAL6416RDTOR	Texas Instruments	Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp Learn More about Texas Instruments ti tcal6416r i2c bus smbus io expander	Datasheet	1.085In Stock 3.000Expected 3/15/2027	$2.800 $2.086 $1.899 $1.702 View $1.581 $1.526 $1.493 $1.394 $1.361	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	SMBus I/O Expander	I2C, Serial, SMBus	SMD/SMT	X2QFN-24
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER TCAL9538PWR Texas Instruments 1: $2.185 2.974In Stock	Mfr. Part # TCAL9538PWR Mouser Part # 595-TCAL9538PWR	Texas Instruments	Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER Learn More about Texas Instruments ti tcal9538 expanders	Datasheet	2.974In Stock	$2.185 $1.603 $1.460 $1.307 View $1.230 $1.186 $1.175 $1.061 $1.039	Min.: 1 Mult.: 1	I/O Expanders	I/O Expanders	SMBus I/O Expander	I2C, Serial, SMBus	SMD/SMT	TSSOP-16
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER TCAL9538RSVR Texas Instruments 1: $2.108 6.535In Stock 9.000Expected 3/29/2027	Mfr. Part # TCAL9538RSVR Mouser Part # 595-TCAL9538RSVR	Texas Instruments	Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER Learn More about Texas Instruments ti tcal9538 expanders	Datasheet	6.535In Stock 9.000Expected 3/29/2027	Cut Tape $2.108 $1.559 $1.416 $1.263 Reel $1.061 View $1.186 $1.142 $1.039 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial, SMBus	SMD/SMT	UQFN-16
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O TCAL9539PWR Texas Instruments 1: $2.701 3.466In Stock 6.000Expected 2/19/2027	Mfr. Part # TCAL9539PWR Mouser Part # 595-TCAL9539PWR	Texas Instruments	Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O Learn More about Texas Instruments ti tcal9539 i2c bus smbus io expander	Datasheet	3.466In Stock 6.000Expected 2/19/2027	Cut Tape $2.701 $1.998 $1.823 $1.625 Reel $1.394 View $1.537 $1.482 $1.427 $1.350 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	I/O Expanders	I/O Expanders	SMBus I/O Expander	I2C, Serial	SMD/SMT	TSSOP-24
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K PI4IOE5V6416ALEX Diodes Incorporated 1: $2.152 1.579In Stock	Mfr. Part # PI4IOE5V6416ALEX Mouser Part # 621-PI4IOE5V6416ALEX	Diodes Incorporated	Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K Learn More about Diodes Incorporated diodes pi4ioe5v6416 io expander		1.579In Stock	Cut Tape $2.152 $1.581 $1.394 $1.274 View Reel $1.067 $1.241 $1.219 $1.208 $1.067 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	I/O Expanders	I/O Expanders		I2C, Serial	SMD/SMT	TSSOP-24
Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K PI4IOE5V6524ZHEX Diodes Incorporated 1: $2.372 4.811In Stock	Mfr. Part # PI4IOE5V6524ZHEX Mouser Part # 621-PI4IOE5V6524ZHEX	Diodes Incorporated	Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K Learn More about Diodes Incorporated diodes pi4ioe5v6416 io expander		4.811In Stock	Cut Tape $2.372 $1.757 $1.581 $1.427 $1.340 Reel $1.340 MouseReel Available	Min.: 1 Mult.: 1 Max.: 320 : 2.500	I/O Expanders	I/O Expanders		I2C, Serial	SMD/SMT	WQFN5050-32
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package PCA9570GMH NXP Semiconductors 1: $966 46.358In Stock	Mfr. Part # PCA9570GMH Mouser Part # 771-PCA9570GMH	NXP Semiconductors	Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package Learn More about NXP Semiconductors nxp pca9570 gpo expander	Datasheet	46.358In Stock	Cut Tape $966 $707 $643 $574 View Reel $479 $541 $522 $506 $492 $479 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	I/O Expanders	I/O Expanders	I/O Expander	I2C, Serial	SMD/SMT	XQFN-8