PCA9554A Search Results

PCA9554A Result Highlights (5)

Part	Manufacturer	Description
PCA9554APWR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-TSSOP -40 to 85
PCA9554ADBQR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85
PCA9554APW	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-TSSOP -40 to 85
PCA9554ADBR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85
PCA9554ADGVR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-TVSOP -40 to 85

PCA9554A Price and Stock

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NXP Semiconductors PCA9554ABS,118 IC XPND 400KHZ I2C SMBUS 16HVQFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9554ABS,118	Cut Tape	18,711		1	1 $1.79 10 $1.318 100 $1.068 1000 $0.93694 10000 $0.90425	Buy Now
	PCA9554ABS,118	Digi-Reel	18,711		1	1 $1.79 10 $1.318 100 $1.068 1000 $0.93694 10000 $0.90425	Buy Now
	PCA9554ABS,118	Reel	6,000		6,000	1 - 10 - 100 - 1000 - 10000 $0.8125	Buy Now
Avnet Americas	PCA9554ABS,118	Reel		16 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 $0.67403	Buy Now
Mouser Electronics	PCA9554ABS,118		6,476			1 $1.79 10 $1.32 100 $1.07 1000 $0.851 10000 $0.73	Buy Now
Arrow Electronics	PCA9554ABS,118	Cut Strips	2,842	16 Weeks	1	1 $0.8584 10 $0.7951 100 $0.7315 1000 $0.7085 10000 $0.7085	Buy Now
Newark ()	PCA9554ABS,118	Cut Tape	126		1	1 $1.38 10 $1.03 100 $0.934 1000 $0.934 10000 $0.934	Buy Now
	PCA9554ABS,118	Reel			6,000	1 - 10 - 100 - 1000 - 10000 $0.829	Buy Now

Rochester Electronics	PCA9554ABS,118		24,000		1	1 - 10 - 100 $0.938 1000 $0.7786 10000 $0.6941	Buy Now
NXP Semiconductors	PCA9554ABS,118	Reel	6,000	16 Weeks		1 $0.79 10 $0.79 100 $0.79 1000 $0.79 10000 $0.79	Buy Now
Avnet Silica	PCA9554ABS,118			18 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip One Stop	PCA9554ABS,118	Cut Tape	6,000	0 Weeks, 1 Days	1	1 $1.74 10 $1.28 100 $1.04 1000 $0.861 10000 $0.763	Buy Now
EBV Elektronik	PCA9554ABS,118			18 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
NXP Semiconductors PCA9554ADB,118 IC XPNDR 400KHZ I2C SMBUS 16SSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9554ADB,118	Digi-Reel	8,988		1	1 $1.56 10 $1.141 100 $0.9203 1000 $0.80476 10000 $0.80476	Buy Now
	PCA9554ADB,118	Cut Tape	8,988		1	1 $1.56 10 $1.141 100 $0.9203 1000 $0.80476 10000 $0.80476	Buy Now
	PCA9554ADB,118	Reel	8,000		2,000	1 - 10 - 100 - 1000 - 10000 $0.74423	Buy Now
Avnet Americas	PCA9554ADB,118	Reel		111 Weeks	2,000	1 - 10 - 100 - 1000 - 10000 $0.66212	Buy Now
Mouser Electronics	PCA9554ADB,118		3,278			1 $1.56 10 $1.15 100 $0.92 1000 $0.804 10000 $0.724	Buy Now
Arrow Electronics	PCA9554ADB,118	Cut Strips	2	99 Weeks	1	1 $0.6731 10 $0.6731 100 $0.6731 1000 $0.6731 10000 $0.6731	Buy Now
Newark ()	PCA9554ADB,118	Cut Tape	110		1	1 $1.54 10 $1.12 100 $0.905 1000 $0.905 10000 $0.905	Buy Now
	PCA9554ADB,118	Reel			2,000	1 $0.882 10 $0.882 100 $0.882 1000 $0.882 10000 $0.788	Buy Now

Quest Components	PCA9554ADB,118		40			1 $3.192 10 $3.192 100 $1.7556 1000 $1.7556 10000 $1.7556	Buy Now
Rochester Electronics	PCA9554ADB,118		17,790		1	1 - 10 - 100 $0.8912 1000 $0.7397 10000 $0.6595	Buy Now
NXP Semiconductors	PCA9554ADB,118	Reel	2,000	99 Weeks		1 $0.74 10 $0.74 100 $0.74 1000 $0.74 10000 $0.74	Buy Now
Avnet Silica	PCA9554ADB,118			54 Weeks	2,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
EBV Elektronik	PCA9554ADB,118			54 Weeks	2,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Vyrian	PCA9554ADB,118		4,404			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Texas Instruments PCA9554ARGTR IC XPNDR 400KHZ I2C SMBUS 16VQFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9554ARGTR	Reel	6,000		3,000	1 - 10 - 100 - 1000 - 10000 $0.6325	Buy Now
Mouser Electronics	PCA9554ARGTR		5,870			1 $1.38 10 $1.02 100 $0.825 1000 $0.735 10000 $0.632	Buy Now
Verical	PCA9554ARGTR		538		10	1 - 10 $0.8124 100 $0.7085 1000 $0.6488 10000 $0.6488	Buy Now
Arrow Electronics ()	PCA9554ARGTR		6,000	6 Weeks	3,000	1 - 10 - 100 - 1000 - 10000 $0.6488	Buy Now
	PCA9554ARGTR	Cut Strips	538	6 Weeks	1	1 $0.9513 10 $0.8124 100 $0.7085 1000 $0.6488 10000 $0.6488	Buy Now
Rochester Electronics	PCA9554ARGTR		16		1	1 - 10 - 100 $0.8569 1000 $0.7112 10000 $0.6341	Buy Now

TME	PCA9554ARGTR				1	1 $1.43 10 $1.2 100 $1.02 1000 $0.79 10000 $0.79	Get Quote
Ameya Holding Limited	PCA9554ARGTR		922,629			1 - 10 - 100 - 1000 - 10000 -	Get Quote
NXP Semiconductors PCA9554ABS3,118 IC XPND 400KHZ I2C SMBUS 16HVQFN
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	PCA9554ABS3,118	Reel	6,000		6,000	1 - 10 - 100 - 1000 - 10000 $0.87997	Buy Now
Avnet Americas	PCA9554ABS3,118	Reel		16 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 $0.67403	Buy Now
Mouser Electronics	PCA9554ABS3,118		19,985			1 $1.79 10 $1.32 100 $1.07 1000 $0.889 10000 $0.797	Buy Now
Newark ()	PCA9554ABS3,118	Cut Tape	3,584		1	1 $1.75 10 $1.29 100 $1.05 1000 $0.948 10000 $0.948	Buy Now
	PCA9554ABS3,118	Reel			6,000	1 - 10 - 100 - 1000 - 10000 $0.829	Buy Now
NXP Semiconductors	PCA9554ABS3,118	Reel	5,488	16 Weeks		1 $0.74 10 $0.74 100 $0.74 1000 $0.74 10000 $0.74	Buy Now

Avnet Silica	PCA9554ABS3,118			18 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip One Stop	PCA9554ABS3,118	Cut Tape	5,950	0 Weeks, 1 Days	1	1 $1.71 10 $1.26 100 $1.02 1000 $0.835 10000 $0.7	Buy Now
EBV Elektronik	PCA9554ABS3,118			18 Weeks	6,000	1 - 10 - 100 - 1000 - 10000 -	Buy Now
NXP Semiconductors PCA9554APW,118 IC XPND 400KHZ I2C SMBUS 16TSSOP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	PCA9554APW,118	Digi-Reel	4,419		1	1 $1.56 10 $1.142 100 $0.9213 1000 $0.80561 10000 $0.80561	Buy Now
	PCA9554APW,118	Cut Tape	4,419		1	1 $1.56 10 $1.142 100 $0.9213 1000 $0.80561 10000 $0.80561	Buy Now
	PCA9554APW,118	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.70925	Buy Now
Avnet Americas	PCA9554APW,118	Reel		16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.62983	Buy Now
Mouser Electronics	PCA9554APW,118					1 $1.56 10 $1.15 100 $0.922 1000 $0.806 10000 $0.724	Get Quote
Newark ()	PCA9554APW,118	Cut Tape			1	1 $1.81 10 $1.35 100 $1.11 1000 $0.973 10000 $0.973	Buy Now
	PCA9554APW,118	Reel			2,500	1 $0.882 10 $0.882 100 $0.882 1000 $0.882 10000 $0.788	Buy Now
Bristol Electronics	PCA9554APW,118		24			1 - 10 - 100 - 1000 - 10000 -	Get Quote

Rochester Electronics	PCA9554APW,118		660		1	1 - 10 - 100 $0.8912 1000 $0.7397 10000 $0.6595	Buy Now
Ameya Holding Limited	PCA9554APW,118		279			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	PCA9554APW,118			18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip One Stop	PCA9554APW,118	Cut Tape	664	0 Weeks, 1 Days	1	1 $1.24 10 $0.881 100 $0.736 1000 $0.623 10000 $0.58	Buy Now
Chip-Germany GmbH	PCA9554APW,118		279			1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	PCA9554APW,118		2,500	18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now

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PCA9554A Datasheets (120)

Part	Manufacturer	Description	Datasheet Type	PDF
PCA9554A	NXP Semiconductors	Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges	Original	PDF
PCA9554A	NXP Semiconductors	NXP 8/16/24-bit LV GPIO PCA(L)64xx and PCA(L)95xx:	Original	PDF
PCA9554A	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF
PCA9554ABS	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF
PCA9554ABS	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF
PCA9554ABS,115	NXP Semiconductors	PCA9554ABS - 8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT629-1 (HVQFN16); Container: Reel Pack, SMD, 7"	Original	PDF
PCA9554ABS,115	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT629-1 (HVQFN16); Container: Reel Pack, SMD, 7"	Original	PDF
PCA9554ABS,118	NXP Semiconductors	PCA9554 - IC 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-629-1, HVQFN-16, Parallel IO Port	Original	PDF
PCA9554ABS,118	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT629-1 (HVQFN16); Container: Reel Pack, SMD, 13"	Original	PDF
PCA9554ABS3	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF
PCA9554ABS3,118	NXP Semiconductors	PCA9554 - IC 8 I/O, PIA-GENERAL PURPOSE, PQCC16, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-629-1, HVQFN-16, Parallel IO Port	Original	PDF
PCA9554ABS-T	NXP Semiconductors	PCA9554ABS - 8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes	Original	PDF
PCA9554ABS-T	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes	Original	PDF
PCA9554AD	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF

PCA9554AD	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF
PCA9554AD	Philips Semiconductors	8-bit I 2 C and SMBus I/O port with interrupt	Original	PDF
PCA9554AD,112	NXP Semiconductors	PCA9554 - IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16, Parallel IO Port	Original	PDF
PCA9554AD,112	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT162-1 (SO16); Container: Tube	Original	PDF
PCA9554AD,118	NXP Semiconductors	PCA9554 - IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT-162-1, SO-16, Parallel IO Port	Original	PDF
PCA9554AD,118	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt - # of Addresses: 8 ; I2C-bus: 400 kHz; Interrupt: 0-1 ; 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; Source Current per bit: 10 mA; Weak Pull-Up Current Source: yes; Package: SOT162-1 (SO16); Container: Reel Pack, SMD, 13"	Original	PDF

PCA9554A Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
PCA9554 Abstract: AN469 PCA9554A PCA9554D PCA9554D-T PCA9555 philips simplified schematic diagram PCF857X Contextual Info: PCA9554/54A/55 Philips Configuration System Management ICs 8- and 16-bit I2C and SMBus I/O Port with Interrupt Part Type Description The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output GPIO expansion for	Original	PCA9554/54A/55 16-bit PCA9554 PCA9554A 16-pin PCA9555 24-pin 301673/FP/2pp/1001 AN469 PCA9554D PCA9554D-T philips simplified schematic diagram PCF857X	PDF
Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D 400-kHz	PDF
PCA9554 Abstract: PCF857X AN469 PCA9554A PCA9554D PCA9554D-T PCA9555 industrial tube company A01015 Contextual Info: PCA9554/PCA9554A/ PCA9555 8- and 16-bit I2C and SMBus I/O Port with Interrupt Pin Configurations 16 VDD INT 1 24 VDD 2 15 SDA A1 2 23 SDA 14 SCL A2 3 22 SCL 13 INT I/O0.0 4 21 A0 12 I/O7 I/O0.1 5 20 I/O1.7 11 I/O6 I/O0.2 6 19 I/O1.6 10 I/O5 I/O0.3 7 18 I/O1.5	Original	PCA9554/PCA9554A/ PCA9555 16-bit PCA9554 PCA9554A PCA9554 PCF857X AN469 PCA9554A PCA9554D PCA9554D-T PCA9555 industrial tube company A01015	PDF
9554DH Abstract: 9554ADH PA9554A PCA9554 PCA9554 datasheet philips JESD22-A114 JESD78 PCA9554A SSOP16 SSOP20 Contextual Info: INTEGRATED CIRCUITS PCA9554/PCA9554A 8-bit I2C and SMBus I/O port with interrupt Product data sheet Supersedes data of 2002 Jul 26 Philips Semiconductors 2004 Sep 30 Philips Semiconductors Product data sheet 8-bit I2C and SMBus I/O port with interrupt PCA9554/PCA9554A	Original	PCA9554/PCA9554A PCA9554 PCA9554A 16-pin 9554DH 9554ADH PA9554A PCA9554 datasheet philips JESD22-A114 JESD78 SSOP16 SSOP20	PDF
Contextual Info: PCA9554A REMOTE 8-BIT AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS I2C www.ti.com SCPS127 – SEPTEMBER 2006 FEATURES • RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 A2 1 12 SCL P0 2 11 P1 3 10 P7 P2 4 9 P6 5 6	Original	PCA9554A SCPS127 400-kHz	PDF
Contextual Info: PCA9554A REMOTE 8-BIT AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS I2C www.ti.com SCPS127A – SEPTEMBER 2006 – REVISED FEBRUARY 2007 FEATURES • RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 A2 1 12 SCL P0 2	Original	PCA9554A SCPS127A 400-kHz	PDF
PCA9554ARGTRG4 Abstract: PCA9554 A115-A C101 PCA9554A PCF8574A Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D PCA9554ARGTRG4 PCA9554 A115-A C101 PCA9554A PCF8574A	PDF
PCA9554 Abstract: JESD22-A114 JESD22-A115 JESD78 PCA9554A SSOP16 TSSOP16 PCA9554 philips Contextual Info: INTEGRATED CIRCUITS PCA9554/PCA9554A 8-bit I2C and SMBus I/O port with interrupt Product data Supersedes data of 2001 Mar 19 File under Integrated Circuits ICL03 Philips Semiconductors 2001 May 07 Philips Semiconductors Product data 8-bit I2C and SMBus I/O port with interrupt	Original	PCA9554/PCA9554A ICL03 JESD22-A114, PCA9554 JESD22-A114 JESD22-A115 JESD78 PCA9554A SSOP16 TSSOP16 PCA9554 philips	PDF
Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D 400-kHz	PDF
Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D	PDF
PCA9554 Abstract: 9554DH 9554ADH 9554DB HVQFN16 JESD22-A114 JESD22-A115 JESD78 PCA9554A SSOP16 Contextual Info: INTEGRATED CIRCUITS PCA9554/PCA9554A 8-bit I2C and SMBus I/O port with interrupt Product data Supersedes data of 2002 May 13 Philips Semiconductors 2002 Jul 26 Philips Semiconductors Product data 8-bit I2C and SMBus I/O port with interrupt PCA9554/PCA9554A	Original	PCA9554/PCA9554A PCA9554 PCA9554A 16-pin 9554DH 9554ADH 9554DB HVQFN16 JESD22-A114 JESD22-A115 JESD78 SSOP16	PDF
PCF857X Abstract: A23i PCA9555 AN469 PCA9554 PCA9555DB-T PCA9554A PCA9554D PCA9554D-T Contextual Info: PCA9554/54A/55 Philips Configuration System Management ICs 8- and 16-bit I2C and SMBus I/O Port with Interrupt Description The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output GPIO expansion for I2C/SMBus applications. These I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors,	Original	PCA9554/54A/55 16-bit PCA9554 PCA9554A 16-pin PCA9555 24-pin 301673/8k/FP/2pp/1201 PCF857X A23i AN469 PCA9555DB-T PCA9554D PCA9554D-T	PDF
Contextual Info: Not Recommended for New Designs PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	PCA9554A SCPS127D 400-kHz	PDF
Contextual Info: PCA9554A REMOTE 8-BIT AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS I2C www.ti.com SCPS127A – SEPTEMBER 2006 – REVISED FEBRUARY 2007 FEATURES • RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 A2 1 12 SCL P0 2	Original	PCA9554A SCPS127A 400-kHz	PDF

Contextual Info: Sample & Buy Product Folder Support & Community Tools & Software Technical Documents PCA9554A SCPS127E – SEPTEMBER 2006 – REVISED JUNE 2014 PCA9554A Remote 8-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers 1 Features •	Original	PCA9554A SCPS127E PCA9554A	PDF
A115-A Abstract: C101 PCA9554 PCA9554A PCF8574A PD554A Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D A115-A C101 PCA9554 PCA9554A PCF8574A PD554A	PDF
9554DH Abstract: 9554ADH PCA9554 PA9554A Contextual Info: PCA9554; PCA9554A 8-bit I2C-bus and SMBus I/O port with interrupt Rev. 8 — 26 July 2011 Product data sheet 1. General description The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output GPIO expansion for I2C-bus/SMBus applications and	Original	PCA9554; PCA9554A PCA9554 PCA9554A 16-pin PCA9554/PCA9554A 9554A 9554DH 9554ADH PA9554A	PDF
Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D 400-kHz	PDF
Contextual Info: INTEGRATED CIRCUITS PCA9554/PCA9554A 8-bit I2C and SMBus I/O port with interrupt Product specification ICL03 — PC Motherboard ICs; Logic Products Group Philips Semiconductors 2001 Mar 19 Philips Semiconductors Product specification 8-bit I2C and SMBus I/O port with interrupt	Original	PCA9554/PCA9554A ICL03 JESD22-A114	PDF
PD554A Abstract: A115-A C101 PCA9554 PCA9554A PCF8574A PCA9554APWG Contextual Info: PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PCA9554A SCPS127D PD554A A115-A C101 PCA9554 PCA9554A PCF8574A PCA9554APWG	PDF
9554DH Abstract: 9554ADH 9554A AN469 JESD22-A114 JESD22-A115 JESD78 PCA9554 PCA9554A PCF8574 Contextual Info: PCA9554/PCA9554A 8-bit I2C-bus and SMBus I/O port with interrupt Rev. 07 — 13 November 2006 Product data sheet 1. General description The PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General Purpose parallel Input/Output GPIO expansion for I2C-bus/SMBus applications and	Original	PCA9554/PCA9554A PCA9554 PCA9554A 16-pin PCA9554/PCA9554A 9554DH 9554ADH 9554A AN469 JESD22-A114 JESD22-A115 JESD78 PCF8574	PDF
Contextual Info: Not Recommended for New Designs PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	PCA9554A SCPS127D	PDF
PD554A Contextual Info: Not Recommended for New Designs PCA9554A www.ti.com. SCPS127D – SEPTEMBER 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	PCA9554A SCPS127D PD554A	PDF
Contextual Info: PCA9554A REMOTE 8-BIT AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS I2C www.ti.com SCPS127A – SEPTEMBER 2006 – REVISED FEBRUARY 2007 FEATURES • RGV PACKAGE TOP VIEW 14 4 13 5 12 6 11 7 10 8 9 16 15 14 13 A2 1 12 SCL P0 2	Original	PCA9554A SCPS127A 400-kHz	PDF

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