Skip to Main Content

Part of the TTI Family of SpecialistsContact Mouser (Singapore) +65 6788-9233Feedback

Change LocationEnglish

+65 6788-9233 Change Location

In Stock

RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

PCA9554A Series Interface - I/O Expanders

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 4

Applied Filters:

Series = PCA9554A

Manufacturer

Package/Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Series	Mounting Style	Package/Case	Interface Type	Number of I/Os	Interrupt Output	Supply Voltage - Min	Supply Voltage - Max	Maximum Clock Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	ESD Protection
	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package PCA9554APW,118 NXP Semiconductors 1: Rp42.195,80 13.891In Stock 10.000Expected 09/11/2026	Mfr. Part No. PCA9554APW,118 Mouser Part No 771-PCA9554APW-T	NXP Semiconductors	Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package	Datasheet	13.891In Stock 10.000Expected 09/11/2026	Cut Tape Rp42.195,80 Rp31.371,66 Rp28.619,76 Rp25.500,94 Reel Rp22.015,20 View Rp24.216,72 Rp23.482,88 Rp22.932,50 Rp21.464,82 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCA9554A	SMD/SMT	TSSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
	Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander PCA9554ARGVR Texas Instruments 1: Rp54.120,70 2.903In Stock	Mfr. Part No. PCA9554ARGVR Mouser Part No 595-PCA9554ARGVR	Texas Instruments	Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander Learn More about Texas Instruments ti pca95xx	Datasheet	2.903In Stock	Cut Tape Rp54.120,70 Rp40.361,20 Rp37.058,92 Rp33.206,26 Reel Rp26.968,62 View Rp31.371,66 Rp30.637,82 Rp29.903,98 Rp26.601,70 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCA9554A	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
	Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander PCA9554ADGVR Texas Instruments 1: Rp61.459,10 69In Stock	Mfr. Part No. PCA9554ADGVR Mouser Part No 595-PCA9554ADGVR	Texas Instruments	Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander Learn More about Texas Instruments ti pca95xx	Datasheet	69In Stock	Cut Tape Rp61.459,10 Rp45.865,00 Rp41.828,88 Rp37.609,30 View Reel Rp29.720,52 Rp35.591,24 Rp35.224,32 Rp29.720,52 MouseReel Available	Min.: 1 Mult.: 1 : 2.000			PCA9554A	SMD/SMT	TVSOP-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV
	Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander PCA9554ARGTR Texas Instruments 1: Rp30.637,82 6.377Expected 08/03/2027	Mfr. Part No. PCA9554ARGTR Mouser Part No 595-PCA9554ARGTR	Texas Instruments	Interface - I/O Expanders Remote 8B I2C and Lo -Pwr I/O Expander Learn More about Texas Instruments ti pca95xx	Datasheet	6.377Expected 08/03/2027	Cut Tape Rp30.637,82 Rp22.565,58 Rp20.547,52 Rp18.180,89 View Reel Rp15.245,53 Rp17.098,47 Rp16.456,36 Rp16.346,29 Rp15.245,53 MouseReel Available	Min.: 1 Mult.: 1 : 3.000			PCA9554A	SMD/SMT	VQFN-16	I2C, Serial, SMBus	8 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel	2 kV