Datasheet Archive: PCA9557D datasheets

PCA9557D Result Highlights (6)

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
PCA9557DR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85
PCA9557DGVR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TVSOP -40 to 85
PCA9557DBR	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85

PCA9557D Datasheets (58)

Part	Manufacturer	Description	Type	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
PCA9557D,112	NXP Semiconductors	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SOIC	Original	PDF
PCA9557D,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: SOT109-1 (SO16); Container: Reel Pack, SMD, 13"	Original	PDF
PCA9557D,118	NXP Semiconductors	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SOIC	Original	PDF
PCA9557DB	Texas Instruments	Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers	Original	PDF

PCA9557DB	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85	Original	PDF
PCA9557DB	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SSOP	Original	PDF
PCA9557DB	Texas Instruments	PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85	Original	PDF
PCA9557DBG4	Texas Instruments	Remote 8-Bit I²C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85	Original	PDF
PCA9557DBG4	Texas Instruments	Interface - I/O Expanders, Integrated Circuits (ICs), IC I/O EXPANDER I2C 8B 16SSOP	Original	PDF
PCA9557DBG4	Texas Instruments	PCA9557 - Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SSOP -40 to 85	Original	PDF

PCA9557D Price and Stock

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Texas Instruments PCA9557DR I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Arrow Electronics	PCA9557DR		10,000	6 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.6201	Buy Now
DigiKey	PCA9557DR	Cut Tape	1,426		1	1 $1.51 10 $1.354 100 $1.0886 1000 $0.74104 10000 $0.74104	Buy Now
Mouser Electronics	PCA9557DR		2,817			1 $1.51 10 $1.28 100 $1.09 1000 $0.741 10000 $0.638	Buy Now
TME	PCA9557DR				1	1 $1.49 10 $1.25 100 $1.06 1000 $0.82 10000 $0.82	Get Quote
NXP Semiconductors PCA9557D,118 I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SO T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Arrow Electronics	PCA9557D,118	Cut Strips	2,254	17 Weeks	1	1 $1.6776 10 $1.4119 100 $1.0631 1000 $0.7372 10000 $0.7372	Buy Now
DigiKey	PCA9557D,118	Reel	1,550		2,500	1 - 10 - 100 - 1000 - 10000 $0.75484	Buy Now
	PCA9557D,118	Cut Tape	106		1	1 $1.71 10 $1.539 100 $1.2368 1000 $0.84194 10000 $0.84194	Buy Now
Verical	PCA9557D,118		2,500		20	1 - 10 - 100 $1.1813 1000 $0.8925 10000 $0.8863	Buy Now
	PCA9557D,118		2,254		8	1 - 10 $1.4119 100 $1.0631 1000 $0.7372 10000 $0.7372	Buy Now
Mouser Electronics	PCA9557D,118		1,788			1 $1.71 10 $1.43 100 $1.21 1000 $0.834 10000 $0.725	Buy Now
Quest Components	PCA9557D,118		420			1 $2.2525 10 $2.2525 100 $1.1263 1000 $0.901 10000 $0.901	Buy Now

Rochester Electronics	PCA9557D,118		330		1	1 $0.9223 10 $0.9223 100 $0.867 1000 $0.784 10000 $0.784	Buy Now
Chip1Stop	PCA9557D,118	Cut Tape	2,500			1 $1.5 10 $1.27 100 $0.945 1000 $0.714 10000 $0.709	Buy Now
element14 Asia-Pacific	PCA9557D,118	Reel	2,497		100	1 - 10 - 100 $1.77 1000 $1.22 10000 $1.15	Buy Now
	PCA9557D,118	Cut Tape	2,497		1	1 $2.5 10 $2.09 100 $1.77 1000 $1.22 10000 $1.15	Buy Now
Texas Instruments PCA9557DT I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Arrow Electronics	PCA9557DT	Cut Strips	250	35 Weeks	1	1 $0.7009 10 $0.6802 100 $0.6618 1000 $0.6014 10000 $0.6014	Buy Now
DigiKey	PCA9557DT	Reel	250		250	1 - 10 - 100 - 1000 $1.2072 10000 $0.89678	Buy Now
	PCA9557DT	Cut Tape	248		1	1 $2.03 10 $1.828 100 $1.4693 1000 $1.4693 10000 $1.4693	Buy Now
Bristol Electronics	PCA9557DT		209			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Quest Components	PCA9557DT		167			1 $2.128 10 $2.128 100 $1.1704 1000 $1.064 10000 $1.064	Buy Now
Rochester Electronics	PCA9557DT		250		1	1 $0.9962 10 $0.9962 100 $0.9364 1000 $0.8468 10000 $0.8468	Buy Now
Texas Instruments PCA9557DBR IC XPNDR 400KHZ I2C SMBUS 16SSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9557DBR	Cut Tape	1,202		1	1 $1.73 10 $1.558 100 $1.2521 1000 $0.85234 10000 $0.85234	Buy Now
	PCA9557DBR	Reel			2,000	1 - 10 - 100 - 1000 - 10000 $0.73478	Buy Now
	PCA9557DBR	Digi-Reel			1	1 $1.73 10 $1.558 100 $1.2521 1000 $0.85234 10000 $0.85234	Buy Now
Mouser Electronics	PCA9557DBR		1,922			1 $1.73 10 $1.47 100 $1.25 1000 $0.852 10000 $0.734	Buy Now
Rochester Electronics	PCA9557DBR		59,544		1	1 $0.8488 10 $0.8488 100 $0.7979 1000 $0.7215 10000 $0.7215	Buy Now
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 $2.03 10 $1.828 100 $1.46938 1000 $1.2072 10000 $1.00025	Buy Now
Mouser Electronics	PCA9557DB		453			1 $2.03 10 $1.82 100 $1.46 1000 $1.2 10000 $0.896	Buy Now
Rochester Electronics	PCA9557DB		32,029		1	1 $0.9962 10 $0.9962 100 $0.9364 1000 $0.8468 10000 $0.8468	Buy Now