Texas Instruments - Interface - I/O Expanders

The manufacturer is 'Texas Instruments'

Base Part Number
Clock Frequency
ECCN Code
Height
Interface
Interrupt Output
JESD-609 Code
Length
Lifecycle Status
Moisture Sensitivity Level (MSL)
Mounting Type
Number of I/Os

All Manufacturers:
Texas Instruments

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Lifecycle Status	Contact Plating	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Weight	Number of I/Os	Operating Temperature	Packaging	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Terminal Finish	HTS Code	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Terminal Pitch	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Number of Outputs	Qualification Status	Output Type	Operating Supply Voltage	Power Supplies	Number of Channels	Interface	Operating Supply Current	Number of Ports	Output Current	uPs/uCs/Peripheral ICs Type	Number of Bits	Clock Frequency	Supply Current-Max	Min Supply Voltage (DC)	Max Junction Temperature (Tj)	Ambient Temperature Range High	Interrupt Output	Current - Output Source/Sink	Features	Height	Length	Width	Thickness	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No TCA9539PWR	Texas Instruments	Datasheet	1280 In Stock	-	Min: 1 Mult: 1	12 Weeks	ACTIVE (Last Updated: 6 days ago)			Surface Mount	24-TSSOP (0.173, 4.40mm Width)	YES	24		16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	24	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)	8542.39.00.01	1.65V~5.5V	DUAL	GULL WING	260	1.8V	0.65mm	NOT SPECIFIED	CA9539	24		Not Qualified	Push-Pull		1.8/5V		I2C, SMBus		2			16	400kHz	0.04mA				Yes	10mA 25mA	POR	1.2mm	7.8mm	4.4mm	1mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TCA6408AQPWRQ1	Texas Instruments	Datasheet	543 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)			Surface Mount	16-TSSOP (0.173, 4.40mm Width)	YES	16		8	-40°C~125°C	Tape & Reel (TR)	Automotive, AEC-Q100	e4	yes	Active	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		1.65V~3.6V	DUAL	GULL WING		1.8V			TCA6408				Push-Pull				I2C, SMBus		1			8	400kHz	0.036mA				Yes	10mA 25mA	POR	1.2mm	5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No PCA9536DR	Texas Instruments	Datasheet	-	1: $0.598285 10: $0.564420 100: $0.532471 500: $0.502331 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 23 hours ago)	Gold	Surface Mount	Surface Mount	8-SOIC (0.154, 3.90mm Width)		8	72.603129mg	4	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	8	EAR99			2.3V~5.5V	DUAL	GULL WING	260	3V	1.27mm		CA9536	8			Push-Pull		2.5/5V		I2C, SMBus		1			4	400kHz	0.15mA				No	10mA 25mA	POR	1.75mm	4.9mm	3.91mm	1.58mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9557DR	Texas Instruments	Datasheet	5511 In Stock	1: $1.697041 10: $1.600983 100: $1.510360 500: $1.424868 View all price	Min: 1 Mult: 1	16 Weeks	ACTIVE (Last Updated: 4 days ago)			Surface Mount	16-SOIC (0.154, 3.90mm Width)	YES	16		8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	DUAL	GULL WING	260	2.5V	1.27mm		CA9557	16			Open Drain, Push-Pull	6V	2.5/5V		I2C, SMBus		1			8	400kHz	0.025mA				No	10mA 25mA	POR	1.75mm	9.9mm	3.91mm	1.58mm			ROHS3 Compliant	Lead Free
Mfr Part No TCA6408ARGTR	Texas Instruments	Datasheet	31815 In Stock	1: $0.460626 10: $0.434553 100: $0.409956 500: $0.386751 View all price	Min: 1 Mult: 1	8 Weeks	ACTIVE (Last Updated: 2 days ago)	Gold		Surface Mount	16-VFQFN Exposed Pad	YES	16	24.097095mg	8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	16	EAR99			1.65V~5.5V	QUAD		260	1.8V	0.5mm		TCA6408	16			Push-Pull				I2C, SMBus		1			8	400kHz	0.02mA				Yes	10mA 25mA	POR	1mm	3mm	3mm	900μm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TCA9534PWR	Texas Instruments	Datasheet	13026 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)		Surface Mount	Surface Mount	16-TSSOP (0.173, 4.40mm Width)		16		8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		1.65V~5.5V	DUAL	GULL WING		1.8V			CA9534				Push-Pull				I2C		1		PARALLEL IO PORT, GENERAL PURPOSE	8	400kHz	0.04mA		100°C	85°C	Yes			1.2mm	5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No PCF8574APW	Texas Instruments	Datasheet	24 In Stock	1: $2.301402 10: $2.171134 100: $2.048240 500: $1.932302 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 day ago)			Surface Mount	20-TSSOP (0.173, 4.40mm Width)	YES	20	76.997305mg	8	-40°C~85°C	Tube		e4	yes	Active	1 (Unlimited)	20	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.5V~6V	DUAL	GULL WING	260	5V	0.65mm		PCF8574	20			Push-Pull		3/5V		I2C		1	50mA		8	100kHz	0.1mA				Yes	1mA 25mA	POR	1.2mm	6.5mm	4.4mm	1mm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TCA9539RGER	Texas Instruments	Datasheet	24 In Stock	1: $3.483927 10: $3.286723 100: $3.100682 500: $2.925172 View all price	Min: 1 Mult: 1	8 Weeks	ACTIVE (Last Updated: 5 days ago)			Surface Mount	24-VFQFN Exposed Pad	YES	24		16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	24	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		1.65V~5.5V	QUAD	NO LEAD		1.8V	0.5mm		CA9539				Push-Pull				I2C, SMBus		1			16	400kHz	0.04mA				Yes	10mA 25mA	POR	1mm	4mm	4mm	880μm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCF8574PWR	Texas Instruments	Datasheet	-	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Gold		Surface Mount	20-TSSOP (0.173, 4.40mm Width)	YES	20	76.997305mg	8	-40°C~85°C	Cut Tape (CT)		e4	yes	Active	1 (Unlimited)	20	EAR99			2.5V~6V	DUAL	GULL WING	260	5V	0.65mm		PCF8574	20	8		Push-Pull		3/5V		I2C		1			8	100kHz	0.1mA				Yes	1mA 25mA	POR	1.2mm	6.5mm	4.4mm	1mm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TCA9534APWR	Texas Instruments	Datasheet	28701 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)	Gold	Surface Mount	Surface Mount	16-TSSOP (0.173, 4.40mm Width)		16		8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	16	EAR99			1.65V~5.5V	DUAL	GULL WING		1.8V			CA9534				Push-Pull				I2C		1		PARALLEL IO PORT, GENERAL PURPOSE	8	400kHz	0.04mA		100°C	85°C	Yes			1.2mm	5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No TCA6416APWR	Texas Instruments	Datasheet	748 In Stock	-	Min: 1 Mult: 1	12 Weeks	ACTIVE (Last Updated: 4 days ago)	Gold		Surface Mount	24-TSSOP (0.173, 4.40mm Width)	YES	24	89.499445mg	16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	24	EAR99		8542.39.00.01	1.65V~5.5V	DUAL	GULL WING	260	1.8V	0.65mm	NOT SPECIFIED	TCA6416	24		Not Qualified	Push-Pull		1.8/5V		I2C, SMBus		2			16	400kHz	0.02mA				Yes	10mA 25mA	POR	1.2mm	7.8mm	4.4mm	1mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9554PWR	Texas Instruments	Datasheet	48 In Stock	1: $2.616021 10: $2.467945 100: $2.328249 500: $2.196461 View all price	Min: 1 Mult: 1		NRND (Last Updated: 3 days ago)			Surface Mount	16-TSSOP (0.173, 4.40mm Width)	YES	16	61.887009mg	8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Not For New Designs	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	DUAL	GULL WING	260	3V			CA9554	16			Push-Pull	5.5V	2.5/5V		I2C, SMBus		1			8	400kHz	0.175mA				Yes	10mA 25mA	POR	1.2mm	5mm	4.4mm	1mm	No		ROHS3 Compliant	Lead Free
Mfr Part No PCA9535PWR	Texas Instruments	Datasheet	10000 In Stock	-	Min: 1 Mult: 1		NRND (Last Updated: 3 days ago)		Surface Mount	Surface Mount	24-TSSOP (0.173, 4.40mm Width)		24	89.499445mg	16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Not For New Designs	1 (Unlimited)	24	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	DUAL	GULL WING	260	3V	0.65mm	NOT SPECIFIED	CA9535	24	2	Not Qualified	Push-Pull				I2C, SMBus	100μA	2	25mA		16	400kHz					Yes	10mA 25mA	POR	1.2mm	7.8mm	4.4mm	1mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9539DBR	Texas Instruments	Datasheet	88 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)	Gold		Surface Mount	24-SSOP (0.209, 5.30mm Width)	YES	24	172.39345mg	16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	24	EAR99			2.3V~5.5V	DUAL	GULL WING	260	3V	0.65mm	NOT SPECIFIED	CA9539	24	2	Not Qualified	Push-Pull	5.5V			I2C, SMBus		2	25mA		16	400kHz					Yes	10mA 25mA	POR	2mm	8.2mm	5.3mm	1.95mm			ROHS3 Compliant	Lead Free
Mfr Part No PCF8575DBQR	Texas Instruments	Datasheet	3960 In Stock	1: $6.413893 10: $6.050843 100: $5.708342 500: $5.385228 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 week ago)	Gold		Surface Mount	24-SSOP (0.154, 3.90mm Width)	YES	24	129.500622mg	16	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	24	EAR99		8542.39.00.01	2.5V~5.5V	DUAL	GULL WING	260	3.3V	0.64mm	NOT SPECIFIED	PCF8575	24	16	Not Qualified	Push-Pull	5.5V	3/5V		I2C, SMBus		2			16	400kHz	0.2mA				Yes	1mA 25mA	POR	1.75mm	8.65mm	3.9mm	1.5mm			ROHS3 Compliant	Lead Free
Mfr Part No PCF8574N	Texas Instruments	Datasheet	809 In Stock	1: $3.678479 10: $3.470263 100: $3.273833 500: $3.088522 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 6 days ago)			Through Hole	16-DIP (0.300, 7.62mm)	NO	16	951.693491mg	8	-40°C~85°C	Tube		e4	yes	Active	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.5V~6V	DUAL			5V	2.54mm		PCF8574	16			Push-Pull		3/5V	1	I2C		1			8	100kHz		2.5V			Yes	1mA 25mA	POR	5.08mm	19.3mm	6.35mm	3.9mm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCF8574ADGVR	Texas Instruments	Datasheet	4000 In Stock	1: $2.936248 10: $2.770045 100: $2.613250 500: $2.465330 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 day ago)			Surface Mount	20-TFSOP (0.173, 4.40mm Width)	YES	20	60.186038mg	8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	1 (Unlimited)	20	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.5V~6V	DUAL	GULL WING	260	5V	0.4mm	NOT SPECIFIED	PCF8574	20		Not Qualified	Push-Pull		3/5V		I2C		1			8	100kHz	0.1mA				Yes	1mA 25mA	POR	1.2mm	5mm	4.4mm	1.05mm			ROHS3 Compliant	Lead Free
Mfr Part No PCF8574ARGYR	Texas Instruments	Datasheet	130 In Stock	1: $2.286015 10: $2.156617 100: $2.034545 500: $1.919382 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 6 days ago)			Surface Mount	20-VFQFN Exposed Pad	YES	20	43.006227mg	8	-40°C~85°C	Cut Tape (CT)		e4	yes	Active	2 (1 Year)	20	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.5V~6V	QUAD	NO LEAD	260	5V	0.5mm	NOT SPECIFIED	PCF8574	20		Not Qualified	Push-Pull		3/5V		I2C		1			8	100kHz	0.1mA				Yes	1mA 25mA	POR	1mm	4.5mm	3.5mm	900μm			ROHS3 Compliant	Lead Free
Mfr Part No TCA6418EYFPR	Texas Instruments	Datasheet	1779 In Stock	1: $1.904130 10: $1.796348 100: $1.694669 500: $1.598744 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 5 days ago)	Copper, Silver, Tin	Surface Mount	Surface Mount	25-XFBGA, DSBGA		25		18	-40°C~85°C	Cut Tape (CT)		e1	yes	Active	1 (Unlimited)	25	EAR99	Tin/Silver/Copper (Sn/Ag/Cu)	8542.39.00.01	1.65V~3.6V	BOTTOM	BALL	260	2.3V	0.4mm	NOT SPECIFIED	TCA6418	25		Not Qualified	Push-Pull	3.6V	1.8/3.3V		I2C	3μA	1		PARALLEL IO PORT, GENERAL PURPOSE	18	1MHz					Yes	10mA 25mA	Keypad Controller, POR	500μm	0m	0m	0m			ROHS3 Compliant	Lead Free
Mfr Part No PCA9554ARGTR	Texas Instruments	Datasheet	88 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 5 days ago)			Surface Mount	16-VFQFN Exposed Pad	YES	16	24.097095mg	8	-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	QUAD	NO LEAD	260	5V	0.5mm	NOT SPECIFIED	CA9554	16		Not Qualified	Push-Pull	5.5V	2.5/5V		I2C, SMBus		1			8	400kHz	0.175mA				Yes	10mA 25mA	POR	1mm	3mm	3mm	900μm			ROHS3 Compliant	Lead Free