Datasheet Archive: PCA9557Â datasheets

PCA9557Â Result Highlights (5)

Part	Manufacturer	Description
PCA9557DB	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85
PCA9557D	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85
PCA9557DT	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85
PCA9557RGYR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85
PCA9557PW	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85

PCA9557Â Price and Stock

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Texas Instruments PCA9557RGVR IC XPNDR 400KHZ I2C SMBUS 16VQFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557RGVR	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.70842	Buy Now
Mouser Electronics	PCA9557RGVR		869			1 $1.44 10 $0.95 100 $0.843 1000 $0.736 10000 $0.675	Buy Now
Rochester Electronics	PCA9557RGVR		449		1	1 $0.7028 10 $0.7028 100 $0.6606 1000 $0.5974 10000 $0.5974	Buy Now
TME	PCA9557RGVR				1	1 $1.44 10 $1.22 100 $1.03 1000 $0.8 10000 $0.8	Get Quote
Ameya Holding Limited	PCA9557RGVR		53,121			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Chip-Germany GmbH	PCA9557RGVR		100			1 - 10 - 100 - 1000 - 10000 -	Get Quote
NXP Semiconductors PCA9557PW,118 IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PW,118	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.76537	Buy Now
Mouser Electronics	PCA9557PW,118		6,011			1 $1.54 10 $1.03 100 $0.908 1000 $0.78 10000 $0.698	Buy Now
Newark	PCA9557PW,118	Cut Tape	582		1	1 $1.55 10 $1.29 100 $1.12 1000 $0.787 10000 $0.787	Buy Now
	PCA9557PW,118	Reel			2,500	1 - 10 - 100 - 1000 - 10000 $0.677	Buy Now
Bristol Electronics	PCA9557PW,118		1,881			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	PCA9557PW,118		250			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Rochester Electronics	PCA9557PW,118		76,538		1	1 $0.7608 10 $0.7608 100 $0.7152 1000 $0.6467 10000 $0.6467	Buy Now

NXP Semiconductors	PCA9557PW,118	Reel	3,629	16 Weeks		1 $0.8 10 $0.8 100 $0.8 1000 $0.8 10000 $0.8	Buy Now
Chip One Stop	PCA9557PW,118	Cut Tape	4,176			1 $1.29 10 $0.946 100 $0.766 1000 $0.666 10000 $0.632	Buy Now
Flip Electronics	PCA9557PW,118		2,500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Texas Instruments PCA9557PWR IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PWR	Reel	2,000		2,000	1 - 10 - 100 - 1000 - 10000 $0.67901	Buy Now
Mouser Electronics	PCA9557PWR		7,486			1 $1.37 10 $0.926 100 $0.826 1000 $0.72 10000 $0.671	Buy Now
Newark	PCA9557PWR	Cut Tape			1	1 $4.03 10 $3.55 100 $2.49 1000 $1.84 10000 $1.84	Buy Now
TME	PCA9557PWR				1	1 $1.44 10 $1.22 100 $1.03 1000 $0.8 10000 $0.8	Get Quote
Ameya Holding Limited	PCA9557PWR		40,946			1 - 10 - 100 - 1000 - 10000 -	Get Quote

ComSIT USA	PCA9557PWR		10			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Win Source Electronics	PCA9557PWR		6,000			1 - 10 - 100 $1.016 1000 $0.6774 10000 $0.6774	Buy Now
Texas Instruments PCA9557DR IC XPNDR 400KHZ I2C SMBUS 16SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557DR	Cut Tape	1,196		1	1 $1.44 10 $1.047 100 $0.8425 1000 $0.73519 10000 $0.73519	Buy Now
	PCA9557DR	Digi-Reel	1,196		1	1 $1.44 10 $1.047 100 $0.8425 1000 $0.73519 10000 $0.73519	Buy Now
Mouser Electronics	PCA9557DR		1,539			1 $1.44 10 $0.95 100 $0.843 1000 $0.736 10000 $0.652	Buy Now
TME	PCA9557DR		244		1	1 $2.29 10 $1.77 100 $1.21 1000 $0.95 10000 $0.95	Buy Now
Ameya Holding Limited	PCA9557DR		101,364			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Texas Instruments PCA9557DB IC XPNDR 400KHZ I2C SMBUS 16SSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557DB	Tube	1,167		1	1 $1.87 10 $1.379 100 $1.87 1000 $1.00952 10000 $0.98137	Buy Now
Mouser Electronics	PCA9557DB		438			1 $1.87 10 $1.38 100 $1.08 1000 $1 10000 $0.951	Buy Now
Rochester Electronics	PCA9557DB		28,189		1	1 $0.9486 10 $0.9486 100 $0.8917 1000 $0.8063 10000 $0.8063	Buy Now

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PCA9557Â Datasheets (115)

Part	Manufacturer	Description	Datasheet Type	PDF
PCA9557	Philips Semiconductors	8-bit I2C and SMBus I/0 port with reset	Original	PDF
PCA9557	Texas Instruments	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	Original	PDF
PCA9557BS	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset	Original	PDF
PCA9557BS	Philips Semiconductors	8-bit I2C and SMBus I/O port with reset	Original	PDF
PCA9557BS,118	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA; Package: SOT629-1 (HVQFN16); Container: Reel Pack, SMD, 13"	Original	PDF
PCA9557BS,118	NXP Semiconductors	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16HVQFN	Original	PDF
PCA9557BSHP	NXP USA	Integrated Circuits (ICs) - Interface - I/O Expanders - 8-BIT I2C-BUS AND SMBUS I/O PORT	Original	PDF
PCA9557BS-T	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557	Original	PDF
PCA9557BS-T	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus	Original	PDF
PCA9557BS-T	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA	Original	PDF
PCA9557D	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557	Original	PDF
PCA9557D	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset	Original	PDF
PCA9557D	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus	Original	PDF
PCA9557D	Philips Semiconductors	8-bit I2C and SMBus I/0 port with reset	Original	PDF

PCA9557D	Philips Semiconductors	8-bit I 2 C and SMBus I/O port with reset	Original	PDF
PCA9557D	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85	Original	PDF
PCA9557D	Texas Instruments	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	Original	PDF
PCA9557D	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SOIC	Original	PDF
PCA9557D	Texas Instruments	PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85	Original	PDF
PCA9557D,112	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset - # of Addresses: 8 ; I2C-bus: 400 kHz; Max Sink Current per bit: 25 mA; Max Sink Current, per package: 100 mA; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Reset input pin: yes ; Source Current per bit: 10 mA; Package: SOT109-1 (SO16); Container: Tube	Original	PDF

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PCA9557Â Search Results

PCA9557Â Result Highlights (5)

PCA9557Â Price and Stock

Texas Instruments PCA9557RGVR

NXP Semiconductors PCA9557PW,118

Texas Instruments PCA9557PWR

Texas Instruments PCA9557DR

Texas Instruments PCA9557DB

PCA9557Â Datasheets (115)