PCA9554 Search Results

PCA9554 Result Highlights (5)

Part	Manufacturer	Description
PCA9554DB	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
PCA9554ARGTR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-VQFN -40 to 85
PCA9554DBR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85
PCA9554PWR	Texas Instruments	Remote 8-Bit I²C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-TSSOP -40 to 85

PCA9554 Datasheets (244)

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Part	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
PCA9554	NXP Semiconductors	NXP 8/16/24-bit LV GPIO PCA(L)64xx and PCA(L)95xx:	Original	PDF	1.06MB	4
PCA9554	NXP Semiconductors	Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges	Original	PDF	1.41MB	16
PCA9554	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF	182.3KB	20
PCA9554	Texas Instruments	REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS	Original	PDF	299.82KB	28
PCA9554A	NXP Semiconductors	Your complete choice for I2C-bus peripherals; Our invention, your solution to everyday design challenges	Original	PDF	1.41MB	16
PCA9554A	NXP Semiconductors	NXP 8/16/24-bit LV GPIO PCA(L)64xx and PCA(L)95xx:	Original	PDF	1.06MB	4
PCA9554A	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF	182.3KB	20
PCA9554ABS	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF	606.5KB	35
PCA9554ABS	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF	182.3KB	20
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	606.5KB	35
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	170.77KB	30
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	606.5KB	35
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	170.77KB	30
PCA9554ABS3	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF	606.5KB	35

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	606.5KB	35
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	606.5KB	35
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	170.77KB	30
PCA9554AD	NXP Semiconductors	8-bit I2C-bus and SMBus I/O port with interrupt	Original	PDF	606.5KB	35
PCA9554AD	Philips Semiconductors	8-bit I2C and SMBus I/O port with interrupt	Original	PDF	182.3KB	20
PCA9554AD	Philips Semiconductors	8-bit I 2 C and SMBus I/O port with interrupt	Original	PDF	121.45KB	13

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PCA9554 Price and Stock

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Texas Instruments


Texas Instruments PCA9554PW I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical	PCA9554PW		73,767		246	1 - 10 - 100 - 1000 $1.36 10000 $1.27	Buy Now
Rochester Electronics	PCA9554PW		74,348		1	1 - 10 - 100 $1.22 1000 $1.09 10000 $1.02	Buy Now
Win Source Electronics	PCA9554PW		36,964			1 - 10 - 100 $0.77 1000 $0.60 10000 $0.60	Buy Now
Texas Instruments PCA9554ADW I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin SOIC Tube
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9554ADW		21,831		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
	PCA9554ADW		1,000		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
	PCA9554ADW		760		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
	PCA9554ADW		720		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
	PCA9554ADW		560		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
	PCA9554ADW		360		259	1 - 10 - 100 - 1000 $1.20 10000 $1.07	Buy Now
Arrow Electronics	PCA9554ADW		4	99 Weeks	1	1 $0.79 10 $0.79 100 $0.79 1000 $0.79 10000 $0.79	Buy Now
Rochester Electronics	PCA9554ADW		25,488		1	1 - 10 - 100 $1.16 1000 $0.96 10000 $0.86	Buy Now
Texas Instruments PCA9554DB I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP Tube
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical ()	PCA9554DB		13,334		228	1 - 10 - 100 - 1000 $1.48 10000 $1.39	Buy Now
	PCA9554DB		7,475		228	1 - 10 - 100 - 1000 $1.48 10000 $1.39	Buy Now
	PCA9554DB		5,070		228	1 - 10 - 100 - 1000 $1.48 10000 $1.39	Buy Now
Texas Instruments PCA9554PWR I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical	PCA9554PWR		3,015		242	1 - 10 - 100 - 1000 $1.39 10000 $1.31	Buy Now
Bristol Electronics	PCA9554PWR		306			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Rochester Electronics	PCA9554PWR		3,015		1	1 - 10 - 100 $1.24 1000 $1.11 10000 $1.05	Buy Now
TME	PCA9554PWR				2,000	1 - 10 - 100 - 1000 - 10000 $1.66	Get Quote
Win Source Electronics	PCA9554PWR		5,804			1 - 10 - 100 $1.00 1000 $0.81 10000 $0.81	Buy Now
Texas Instruments PCA9554DGVR I2C/SMBus Interface 400kHz 5.5V 16-Pin TVSOP T/R
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical	PCA9554DGVR		1,832		212	1 - 10 - 100 - 1000 $1.59 10000 $1.49	Buy Now
Rochester Electronics	PCA9554DGVR		13,607		1	1 - 10 - 100 $1.42 1000 $1.27 10000 $1.19	Buy Now

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PCA9554 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 +916-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
pd554 Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b 400-khz pd554	PDF
pd554 Abstract: A115-A C101 PCA9554 PCA9554A PCF8574 Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b pd554 a115-a +3c101 pca9554a pcf8574	PDF
Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b 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 +7pca9554a pcf857x an469 pca9554d pca9554d-t industrial tube company a01015	PDF
Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b 400-khz	PDF
Contextual Info: Not Recommended for New Designs PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b 400-khz	PDF
PA9554B Abstract: TRANSISTOR fet smd power supply PCA9554C Contextual Info: PCA9554B; PCA9554C Low-voltage 8-bit I2C-bus and SMBus low power I/O port with interrupt, weak pull-up Rev. 1 — 19 September 2012 Product data sheet 1. General description The PCA9554B and PCA9554C are low-voltage 8-bit General Purpose Input/Output GPIO expanders with interrupt for I2C-bus/SMBus applications. The only difference	Original	pca9554b pca9554c pa9554b transistor fet smd power supply	PDF
pd554 Contextual Info: PCA9554 REMOTE 8-BIT AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS I2C www.ti.com SCPS128 – JULY 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 7 8 INT	Original	pca9554 scps128 400-khz pd554	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 +89554dh 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 +3a115-a c101 pcf8574a	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
SMD ld50 Abstract: LD50 VOLTAGE REGULATOR RJ11 socket connector pinout to usb RJ11 4pin ic software program pcf8583 smd diode sk14 LD130 tc-0102 R10k smd LD67 Contextual Info: INTEGRATED CIRCUITS APPLICATION NOTE AN10146-02 I2C 2002-1A EVALUATION BOARD LM75A, PCA9501, PCA9515, PCA9543, PCA9550, PCA9551, PCA9554, PCA9555, PCA9561, PCF8582C-2, P82B96 Abstract – Philips Semiconductors families of I2C devices are detailed in this application note that discusses	Original	an10146-02 002-1a lm75a pca9501 +16pca9515 pca9543 pca9550 pca9551 pca9554 pca9555 smd ld50 ld50 voltage regulator rj11 socket connector pinout to usb rj11 4pin ic software program pcf8583 smd diode sk14 ld130 tc-0102 r10k smd ld67	PDF
PCF8574 Abstract: A115-A C101 PCA9554 PCA9554A Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b pcf8574 a115-a +2c101 pca9554a	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 +89554dh 9554adh 9554db hvqfn16 jesd22-a114 jesd22-a115 jesd78 ssop16	PDF
AN469 Abstract: PCA9534 PCA9535 PCA9535BS-T PCA9554 Contextual Info: 8 and 16-bit I2C and SMBus Low Power I/O Port with Interrupt PCA9534/35 The PCA9534/35 enhance the Philips family of I2C I/O expanders with a low power option of the PCA9554/55 to maximize battery life in battery powered applications. Pin Configurations 14 SCL	Original	16-bit pca9534/35 pca9554/55 pca9534 +616-pin pca9535 24-pin an469 pca9535bs-t pca9554	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 +1016-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
PD554 Abstract: A115-A C101 PCA9554 PCA9554A PCF8574 Contextual Info: PCA9554 www.ti.com . SCPS128B – JULY 2006 – REVISED AUGUST 2008 REMOTE 8-BIT I2C AND SMBus I/O EXPANDER	Original	pca9554 scps128b pd554 a115-a +3c101 pca9554a pcf8574	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

PCA9554 Search Results

PCA9554 Result Highlights (5)

PCA9554 Datasheets (244)

PCA9554 Price and Stock

Texas Instruments PCA9554PW

Texas Instruments PCA9554ADW

Texas Instruments PCA9554DB

Texas Instruments PCA9554PWR

Texas Instruments PCA9554DGVR

PCA9554 Datasheets Context Search

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9554DH

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