Skip to Main Content

Part of the TTI Family of SpecialistsContact Mouser (Czech Republic) +420 517070880Feedback

Change LocationEnglish

+420 517070880 Change Location

In Stock

RoHS

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

NXP PCA9555 Series Interface - I/O Expanders

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

Results: 5

Applied Filters:

Manufacturer = NXP Series = PCA9555

Package/Case

Packaging

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 (EUR) 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
	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package PCA9555PW,118 NXP Semiconductors 1: 1,98 € 49.872In Stock	Mfr. Part No. PCA9555PW,118 Mouser Part No 771-PCA9555PW-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in TSSOP24 package Learn More about NXP Semiconductors nxpinterface	Datasheet	49.872In Stock	Cut Tape 1,98 € 1,58 € 1,44 € 1,29 € Reel 1,08 € View 1,22 € 1,18 € 1,16 € 1,05 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500			PCA9555	SMD/SMT	TSSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package PCA9555BS,118 NXP Semiconductors 1: 2,00 € 9.209In Stock 18.000Expected 1/26/2027	Mfr. Part No. PCA9555BS,118 Mouser Part No 771-PCA9555BS-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package Learn More about NXP Semiconductors nxpinterface	Datasheet	9.209In Stock 18.000Expected 1/26/2027	Cut Tape 2,00 € 1,57 € 1,46 € 1,37 € View Reel 1,20 € 1,31 € 1,29 € 1,26 € 1,20 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 6.000			PCA9555	SMD/SMT	HVQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package PCA9555D,118 NXP Semiconductors 1: 2,51 € 2.765In Stock 7.000On Order	Mfr. Part No. PCA9555D,118 Mouser Part No 771-PCA9555D-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package Learn More about NXP Semiconductors nxpinterface	Datasheet	2.765In Stock 7.000On Order	Cut Tape 2,51 € 1,87 € 1,72 € 1,55 € Reel 1,35 € View 1,46 € 1,44 € 1,32 € 1,25 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000			PCA9555	SMD/SMT	SO-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package PCA9555DB,118 NXP Semiconductors 1: 2,67 € 15In Stock 7.000Expected 12/7/2026	Mfr. Part No. PCA9555DB,118 Mouser Part No 771-PCA9555DB-T	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package	Datasheet	15In Stock 7.000Expected 12/7/2026	Cut Tape 2,67 € 2,00 € 1,83 € 1,65 € Reel 1,46 € View 1,56 € 1,53 € 1,42 € 1,39 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000			PCA9555	SMD/SMT	SSOP-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package NXP Semiconductors PCA9555BSHP PCA9555BSHP NXP Semiconductors 6.000: 1,42 € Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. PCA9555BSHP Mouser Part No 771-PCA9555BSHP	NXP Semiconductors	Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in HVQFN24 package	Datasheet	Non-Stocked Lead-Time 27 Weeks	Reel 1,42 €	Min.: 6.000 Mult.: 6.000 : 6.000			PCA9555	SMD/SMT	HVQFN-24	I2C, Serial, SMBus	16 I/O	With Interrupt	2.3 V	5.5 V	400 kHz	- 40 C	+ 85 C	Reel