Datasheet Archive: PCA9557PW datasheets

PCA9557PW Result Highlights (3)

Part	Manufacturer	Description
PCA9557PW	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85
PCA9557PWT	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85
PCA9557PWR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85

PCA9557PW Datasheets (34)

Part	Manufacturer	Description	Type	PDF
PCA9557PW	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus	Original	PDF
PCA9557PW	NXP Semiconductors	Convenient parallel I/O expansion or collection via the I2C/SMBus; NXP Octal SMBus registered interface PCA9557	Original	PDF
PCA9557PW	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with reset	Original	PDF
PCA9557PW	Philips Semiconductors	8-bit I2C and SMBus I/0 port with reset	Original	PDF
PCA9557PW	Philips Semiconductors	8-bit I 2 C and SMBus I/O port with reset	Original	PDF
PCA9557PW	Texas Instruments	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	Original	PDF
PCA9557PW	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	Original	PDF
PCA9557PW	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16TSSOP	Original	PDF
PCA9557PW	Texas Instruments	PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	Original	PDF
PCA9557PW,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: SOT403-1 (TSSOP16); Container: Tube	Original	PDF
PCA9557PW,112	NXP Semiconductors	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16TSSOP	Original	PDF
PCA9557PW,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: SOT403-1 (TSSOP16); Container: Reel Pack, SMD, 13"	Original	PDF
PCA9557PW,118	NXP Semiconductors	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16TSSOP	Original	PDF
PCA9557PW/G,118	NXP Semiconductors	PCA9557PW/G - 8-bit I2C-bus and SMBus I/O port with reset, SOT403-1 Package, Standard Marking, Reel Pack, SMD, 13"	Original	PDF

PCA9557PWG4	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	Original	PDF
PCA9557PWG4	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16TSSOP	Original	PDF
PCA9557PWG4	Texas Instruments	PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	Original	PDF
PCA9557PWR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TSSOP -40 to 85	Original	PDF
PCA9557PWR	Texas Instruments	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	Original	PDF
PCA9557PWR	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16TSSOP	Original	PDF

PCA9557PW Price and Stock

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Rochester Electronics LLC PCA9557PWT PCA9557 REMOTE 8-BIT I2C AND SMB
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PWT	Bulk	54,499		305	1 - 10 - 100 - 1000 $0.99 10000 $0.99	Buy Now
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	22,240		2,500	1 - 10 - 100 - 1000 - 10000 $0.71926	Buy Now
	PCA9557PW,118	Cut Tape	1,508		1	1 $1.63 10 $1.466 100 $1.1785 1000 $0.80225 10000 $0.80225	Buy Now
	PCA9557PW,118	Digi-Reel			1	1 $1.63 10 $1.466 100 $1.1785 1000 $0.80225 10000 $0.80225	Buy Now
Mouser Electronics	PCA9557PW,118		8,951			1 $1.58 10 $1.32 100 $1.14 1000 $0.803 10000 $0.691	Buy Now
Bristol Electronics	PCA9557PW,118		1,881			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Quest Components	PCA9557PW,118		120			1 $2.5 10 $2.5 100 $1.25 1000 $1.25 10000 $1.25	Buy Now
Rochester Electronics	PCA9557PW,118		79,638		1	1 $1.07 10 $1.07 100 $1 1000 $0.9054 10000 $0.9054	Buy Now

element14 Asia-Pacific	PCA9557PW,118	Reel	5,662		100	1 - 10 - 100 $1.73 1000 $1.18 10000 $1.1	Buy Now
	PCA9557PW,118	Cut Tape	5,662		1	1 $2.38 10 $2 100 $1.73 1000 $1.18 10000 $1.1	Buy Now
	PCA9557PW,118	Reel			2,500	1 - 10 - 100 - 1000 - 10000 $0.988	Buy Now
New Advantage Corporation	PCA9557PW,118		5,000		1	1 - 10 - 100 - 1000 - 10000 $0.86	Buy Now
Texas Instruments PCA9557PWR IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PWR	Reel	1,900		2,000	1 - 10 - 100 - 1000 - 10000 $0.63883	Buy Now
	PCA9557PWR	Cut Tape	106		1	1 $1.51 10 $1.354 100 $1.0886 1000 $0.74104 10000 $0.74104	Buy Now
	PCA9557PWR	Digi-Reel			1	1 $1.51 10 $1.354 100 $1.0886 1000 $0.74104 10000 $0.74104	Buy Now
Mouser Electronics	PCA9557PWR		9,350			1 $1.51 10 $1.28 100 $1.09 1000 $0.739 10000 $0.638	Buy Now
TME	PCA9557PWR				1	1 $1.48 10 $1.25 100 $1.06 1000 $0.82 10000 $0.82	Get Quote
ComSIT USA	PCA9557PWR		10			1 - 10 - 100 - 1000 - 10000 -	Get Quote
element14 Asia-Pacific	PCA9557PWR	Cut Tape	11		1	1 $2.16 10 $1.83 100 $1.76 1000 $1.66 10000 $1.62	Buy Now
	PCA9557PWR	Reel	11		100	1 - 10 - 100 $1.76 1000 $1.66 10000 $1.62	Buy Now
Texas Instruments PCA9557PW IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PW	Tube	1,057		1	1 $2.03 10 $1.828 100 $1.46933 1000 $1.2072 10000 $1.2072	Buy Now
Texas Instruments PCA9557PWT IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557PWT	Cut Tape	284		1	1 $2.03 10 $1.828 100 $1.4693 1000 $1.4693 10000 $1.4693	Buy Now
	PCA9557PWT	Reel	250		250	1 - 10 - 100 - 1000 $1.2072 10000 $0.89678	Buy Now
	PCA9557PWT	Digi-Reel			1	1 $2.03 10 $1.828 100 $1.4693 1000 $1.4693 10000 $1.4693	Buy Now
Rochester Electronics	PCA9557PWT		54,499		1	1 $0.9962 10 $0.9962 100 $0.9364 1000 $0.8468 10000 $0.8468	Buy Now