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Interface - I/O Expanders (1442)

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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	Usage Level	Operating Temperature	Packaging	Published	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	JESD-30 Code	Number of Outputs	Qualification Status	Output Type	Operating Supply Voltage	Power Supplies	Number of Channels	Interface	Number of Ports	Nominal Supply Current	Power Dissipation	Output Current	uPs/uCs/Peripheral ICs Type	Number of Bits	Clock Frequency	Supply Current-Max	Interrupt Output	Current - Output Source/Sink	Features	Height	Height Seated (Max)	Length	Width	Thickness	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No TCA9554DBQR	Texas Instruments	Datasheet	4480 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 day ago)		Surface Mount	Surface Mount	16-SSOP (0.154, 3.90mm Width)		16		8		-40°C~85°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		1.65V~5.5V	DUAL	GULL WING	260	1.8V	0.64mm	NOT SPECIFIED	CA9554					Push-Pull				I2C	1					8	400kHz		Yes		POR	1.75mm		4.9mm	3.9mm	1.5mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9535RTWR	Texas Instruments	Datasheet	4 In Stock	1: $2.214453 10: $2.089107 100: $1.970856 500: $1.859297 View all price	Min: 1 Mult: 1		NRND (Last Updated: 3 days ago)		Surface Mount	Surface Mount	24-WFQFN Exposed Pad		24		16		-40°C~85°C	Tape & Reel (TR)		e4	yes	Not For New Designs	2 (1 Year)	24	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	QUAD		260	3V	0.5mm		CA9535	24		2		Push-Pull	5.5V			I2C, SMBus	2					16	400kHz		Yes	10mA 25mA	POR	800μm		4mm	4mm	750μm	No		ROHS3 Compliant	Lead Free
Mfr Part No PCA9506DGG,518	NXP USA Inc.	Datasheet	3 In Stock	1: $9.050243 10: $8.537966 100: $8.054684 500: $7.598759 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	56-TFSOP (0.240, 6.10mm Width)	YES			40	Industrial grade	-40°C~85°C	Tape & Reel (TR)	2003	e4		Active	3 (168 Hours)	56		NICKEL PALLADIUM GOLD	8542.39.00.01	2.3V~5.5V	DUAL	GULL WING	260	3.3V	0.5mm	30	PCA9506	56	R-PDSO-G56		Not Qualified	Push-Pull		2.3/5.5V		I2C	2					40	400kHz		Yes	10mA 25mA	POR		1.2mm	14mm	6.1mm				ROHS3 Compliant
Mfr Part No PCA9554DB	Texas Instruments	Datasheet	12 In Stock	1: $4.491137 10: $4.236922 100: $3.997096 500: $3.770845 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 2 days ago)			Surface Mount	16-SSOP (0.209, 5.30mm Width)	YES	16	128.593437mg	8		-40°C~85°C	Tube		e4	yes	Active	1 (Unlimited)	16	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)		2.3V~5.5V	DUAL	GULL WING	260	3V	0.65mm		CA9554	16				Push-Pull	5.5V	2.5/5V		I2C, SMBus	1	104μA				8	400kHz		Yes	10mA 25mA	POR	2mm		6.2mm	5.3mm	1.95mm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9557DGVR	Texas Instruments	Datasheet	16 In Stock	1: $2.406232 10: $2.270030 100: $2.141538 500: $2.020319 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 days ago)			Surface Mount	16-TFSOP (0.173, 4.40mm Width)	YES	16	41.900595mg	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	0.4mm		CA9557	16				Open Drain, Push-Pull	6V	2.5/5V		I2C, SMBus	1					8	400kHz	0.025mA	No	10mA 25mA	POR	1.2mm		3.6mm	4.4mm	1.05mm			ROHS3 Compliant	Lead Free
Mfr Part No PCA9554APWRG4	Texas Instruments	Datasheet	5833 In Stock	1: $1.155794 10: $1.090372 100: $1.028653 500: $0.970427 View all price	Min: 1 Mult: 1		NRND (Last Updated: 5 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	5V		NOT SPECIFIED	CA9554	16			Not Qualified	Push-Pull	5.5V	2.5/5V		I2C, SMBus	1					8	400kHz	0.175mA	Yes	10mA 25mA	POR	1.2mm		5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No MCP23018-E/SP	Microchip Technology	Datasheet	8 In Stock	-	Min: 1 Mult: 1	5 Weeks			Through Hole	Through Hole	28-DIP (0.300, 7.62mm)		28		16		-40°C~125°C	Tube	2008	e3	yes	Active	1 (Unlimited)	28	EAR99	Matte Tin (Sn) - annealed		1.8V~5.5V	DUAL		NOT APPLICABLE	5V	2.54mm	NOT APPLICABLE	MCP23018	28			Not Qualified	Open Drain		2/5V	1	I2C	2	1mA	700mW	25mA		16	3.4MHz		Yes		POR		5.08mm		7.62mm			No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No MAX7311AUG T	Maxim Integrated	Datasheet	2000 In Stock	1: $4.560245 10: $4.302118 100: $4.058602 500: $3.828869 View all price	Min: 1 Mult: 1	12 Weeks		Tin	Surface Mount	Surface Mount	24-TSSOP (0.173, 4.40mm Width)		24		16		-40°C~125°C	Tape & Reel (TR)	2008	e3	yes	Active	1 (Unlimited)	24	EAR99		8542.39.00.01	2V~5.5V	DUAL	GULL WING	260	3.3V	0.5mm	NOT SPECIFIED	MAX7311	24			Not Qualified	Push-Pull	5.5V	3.3V		I2C, SMBus	1		975mW	43mA		16	400kHz		Yes	31mA 43mA	POR		0.8mm	4mm	4mm				ROHS3 Compliant	Lead Free
Mfr Part No PCA9554BS,118	NXP USA Inc.	Datasheet	4800 In Stock	1: $3.413858 10: $3.220621 100: $3.038321 500: $2.866340 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	16-VQFN Exposed Pad	YES			8		-40°C~85°C	Tape & Reel (TR)	2003	e4		Active	1 (Unlimited)	16	EAR99	NICKEL PALLADIUM GOLD		2.3V~5.5V	QUAD	NO LEAD	260	3V	0.65mm	30	PCA9554	16	S-PQCC-N16		Not Qualified	Push-Pull		2.5/5V		I2C, SMBus	1					8	400kHz		Yes	10mA 25mA	POR		1mm	4mm	4mm				ROHS3 Compliant
Mfr Part No PCA6408AHKX	NXP USA Inc.	Datasheet	1228 In Stock	-	Min: 1 Mult: 1	7 Weeks				Surface Mount	16-XFQFN	YES			8	Industrial grade	-40°C~85°C	Tape & Reel (TR)	2009			Active	1 (Unlimited)	16				1.65V~5.5V	QUAD	NO LEAD	NOT SPECIFIED	1.8V	0.4mm	NOT SPECIFIED	PCA6408	16	R-PQCC-N16		Not Qualified	Push-Pull				I2C, SMBus	1					8	400kHz		Yes	10mA 25mA	POR		0.5mm	2.6mm					ROHS3 Compliant
Mfr Part No PCA9554APW,118	NXP USA Inc.	Datasheet	-	1: $0.918455 10: $0.866467 100: $0.817421 500: $0.771152 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	16-TSSOP (0.173, 4.40mm Width)	YES			8		-40°C~85°C	Tape & Reel (TR)	2003	e4		Active	1 (Unlimited)	16		NICKEL PALLADIUM GOLD		2.3V~5.5V	DUAL	GULL WING	260	3V	0.65mm	30	PCA9554	16	R-PDSO-G16		Not Qualified	Push-Pull		2.5/5V		I2C, SMBus	1					8	400kHz		Yes	10mA 25mA	POR		1.1mm	5mm	4.4mm				ROHS3 Compliant
Mfr Part No TCA9538PWR	Texas Instruments	Datasheet	1325 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 2 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			CA9538					Push-Pull				I2C	1				PARALLEL IO PORT, GENERAL PURPOSE	8	400kHz	0.03mA	Yes			1.2mm		5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No MCP23018T-E/SO	Microchip Technology	Datasheet	16000 In Stock	1: $4.076751 10: $3.845992 100: $3.628294 500: $3.422918 View all price	Min: 1 Mult: 1	13 Weeks				Surface Mount	28-SOIC (0.295, 7.50mm Width)	YES			16		-40°C~125°C	Tape & Reel (TR)	2008	e3	yes	Active	1 (Unlimited)	28	EAR99	Matte Tin (Sn) - annealed	8542.39.00.01	1.8V~5.5V	DUAL	GULL WING	250	5V	1.27mm	40	MCP23018	28	R-PDSO-G28		Not Qualified	Open Drain		2/5V		I2C	2					16	3.4MHz		Yes	25mA	POR		2.65mm	17.9mm	7.5mm				ROHS3 Compliant
Mfr Part No PCA9557D	Texas Instruments	Datasheet	79 In Stock	1: $2.622447 10: $2.474007 100: $2.333969 500: $2.201857 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 5 days ago)			Surface Mount	16-SOIC (0.154, 3.90mm Width)	YES	16	665.986997mg	8		-40°C~85°C	Tube		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		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 CY8C9540A-24PVXI	Cypress Semiconductor Corp	Datasheet	88 In Stock	-	Min: 1 Mult: 1	13 Weeks		Gold, Tin		Surface Mount	48-BSSOP (0.295, 7.50mm Width)	YES	48	600.301152mg	40		-40°C~85°C	Tube	2003	e4		Active	3 (168 Hours)	48	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)	8542.31.00.01	3V~5.25V	DUAL	GULL WING	260	3.3V	0.635mm	30	CY8C9540	48				Open Drain		3.3/5V		I2C	8				PARALLEL IO PORT, GENERAL PURPOSE	40	100kHz		Yes	10mA 25mA	EEPROM, POR, PWM, WDT		2.794mm	15.875mm	7.5mm		No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9505DGG,118	NXP USA Inc.	Datasheet	2 In Stock	1: $7.070996 10: $6.670751 100: $6.293162 500: $5.936944 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	56-TFSOP (0.240, 6.10mm Width)	YES			40		-40°C~85°C	Tape & Reel (TR)	2003	e4		Active	1 (Unlimited)	56		Nickel/Palladium/Gold (Ni/Pd/Au)	8542.39.00.01	2.3V~5.5V	DUAL	GULL WING	260	3.3V	0.5mm	30	PCA9505	56	R-PDSO-G56		Not Qualified	Push-Pull		2.3/5.5V		I2C	2					40	400kHz		Yes	10mA 25mA	POR		1.2mm	14mm	6.1mm				ROHS3 Compliant
Mfr Part No TCA6416RTWR	Texas Instruments	Datasheet	120 In Stock	1: $2.598546 10: $2.451459 100: $2.312697 500: $2.181791 View all price	Min: 1 Mult: 1		NRND (Last Updated: 5 days ago)		Surface Mount	Surface Mount	24-WFQFN Exposed Pad		24		16		-40°C~85°C	Tape & Reel (TR)		e4	yes	Not For New Designs	2 (1 Year)	24	EAR99	Nickel/Palladium/Gold (Ni/Pd/Au)	8542.39.00.01	1.65V~5.5V	QUAD	NO LEAD	260	1.8V	0.5mm	NOT SPECIFIED	TCA6416	24			Not Qualified	Push-Pull	5.5V	1.8/5V		I2C, SMBus	2			25mA		16	400kHz	0.03mA	Yes	10mA 25mA	POR	800μm		4mm	4mm	750μm			ROHS3 Compliant	Lead Free
Mfr Part No PCA9555D,118	NXP USA Inc.	Datasheet	1334 In Stock	1: $1.629837 10: $1.537582 100: $1.450549 500: $1.368443 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	24-SOIC (0.295, 7.50mm Width)	YES			16		-40°C~85°C	Tape & Reel (TR)	2003	e4		Active	1 (Unlimited)	24		Nickel/Palladium/Gold (Ni/Pd/Au)	8542.39.00.01	2.3V~5.5V	DUAL	GULL WING	260	3V	1.27mm	30	PCA9555	24	R-PDSO-G24		Not Qualified	Push-Pull		2.5/5V		I2C, SMBus	2					16	400kHz		Yes	10mA 25mA	POR		2.65mm	15.4mm	7.5mm				ROHS3 Compliant
Mfr Part No TCA9538DBR	Texas Instruments	Datasheet	28800 In Stock	1: $3.061463 10: $2.888172 100: $2.724691 500: $2.570464 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)		Surface Mount	Surface Mount	16-SSOP (0.209, 5.30mm 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	0.65mm		CA9538					Push-Pull				I2C	1				PARALLEL IO PORT, GENERAL PURPOSE	8	400kHz	0.03mA	Yes			2mm		6.2mm	5.3mm	1.95mm		No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No PCA9555APW,118	NXP USA Inc.	Datasheet	176 In Stock	1: $1.385669 10: $1.307235 100: $1.233241 500: $1.163435 View all price	Min: 1 Mult: 1	7 Weeks				Surface Mount	24-TSSOP (0.173, 4.40mm Width)	YES			16	Industrial grade	-40°C~85°C	Tape & Reel (TR)	2003			Active	1 (Unlimited)	24				1.65V~5.5V	DUAL	GULL WING	NOT SPECIFIED	1.8V	0.65mm	NOT SPECIFIED	PCA9555	24	R-PDSO-G24		Not Qualified	Push-Pull		1.8/5V		I2C, SMBus	2					16	400kHz		Yes	10mA 25mA	POR		1.1mm	7.8mm	4.4mm				ROHS3 Compliant

Interface - I/O Expanders (1442)