X-On Electronics has gained recognition as a prominent supplier of PCA9555PW,118 Interface - I/O Expanders across the USA, India, Europe, Australia, and various other global locations. PCA9555PW,118 Interface - I/O Expanders are a product manufactured by NXP. We provide cost-effective solutions for Interface - I/O Expanders, ensuring timely deliveries around the world.

PCA9555PW,118 NXP

PCA9555PW,118 electronic component of NXP

Images are for reference only
See Product Specifications

Part No.	PCA9555PW,118
Manufacturer:	NXP
Category:	Interface - I/O Expanders
Description:	Interface - I/O Expanders 16-BIT I2C FM TP GPIO INT PU
Datasheet:	PCA9555PW,118 Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

5: USD 1.591 ea
Line Total: USD 7.96

Availability - 15059
Ship by Fri. 27 Jun to Wed. 02 Jul

MOQ: 5 Multiples: 5
Pack Size: 5

PCA9555PW,118 More Buying Options & Price Grid(s)

Please wait...

Availability Price Buy Price Quantity

15059

Ship by Fri. 27 Jun to Wed. 02 Jul

MOQ : 5
Multiples : 5

5 : USD 1.591
50 : USD 0.8915
150 : USD 0.763
500 : USD 0.6868
2500 : USD 0.6532
5000 : USD 0.6329

15604

Ship by Wed. 18 Jun to Fri. 20 Jun

MOQ : 1
Multiples : 1

1 : USD 2.05
10 : USD 1.488
25 : USD 1.311
100 : USD 1.144
250 : USD 1.0956
500 : USD 1.0549
1000 : USD 1.0263
2500 : USD 0.9768
5000 : USD 0.9702

831

Ship by Wed. 18 Jun to Fri. 20 Jun

MOQ : 1
Multiples : 1

1 : USD 2.688
10 : USD 1.988
15 : USD 1.33
40 : USD 1.26

Specifications

Manufacturer

NXP NXP

Product Category

Interface - I/O Expanders Interface - I/O Expanders

RoHS - XON

Y Y

Number of I/Os

16 16

Interface Type

I2c, Smbus I2c, Smbus

Maximum Operating Frequency

400 KHz 400 KHz

Interrupt Output

Yes Yes

Operating Supply Voltage

2.3 v to 5.5 V 2.3 v to 5.5 V

Maximum Operating Temperature

+ 85 C + 85 C

Minimum Operating Temperature

- 40 C - 40 C

Mounting Style

Smd/Smt Smd/Smt

Package / Case

SOT - 355 SOT - 355

Packaging

Reel Reel

Operating Temperature Range

- 40 C to + 85 C - 40 C to + 85 C

Output Current

50 mA 50 mA

Brand

Nxp Semiconductors Nxp Semiconductors

Logic Family

Cmos Cmos

Operating Current

135 uA 135 uA

Power Dissipation

200 mW 200 mW

Product Type

I/O Expanders I/O Expanders

Factory Pack Quantity :

2500 2500

Input Voltage

2.3 v to 5.5 V 2.3 v to 5.5 V

Output Voltage

1.7 v to 4.1 V 1.7 v to 4.1 V

Logic Type

I2c, Smbus I2c, Smbus

Cnhts

8542319000 8542319000

Hts Code

8542390001 8542390001

Maximum Clock Frequency

400 KHz 400 KHz

Mxhts

85423199 85423199

Operating Supply Current

135 uA 135 uA

Pd - Power Dissipation

200 mW 200 mW

Subcategory

Interface Ics Interface Ics

Taric

8542319000 8542319000

Category

Interface - I/O Expanders Interface - I/O Expanders

Brand Category

NXP NXP

Notes:- Show Stocked Products With Similar Attributes.

PCA9555PW,118 Alternative Parts

We are delighted to provide the PCA9555PW,118 from our Interface - I/O Expanders category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the PCA9555PW,118 and other electronic components in the Interface - I/O Expanders category and beyond.

More Products By Manufacturer "NXP"

Image Part-Description

Hot PCA9555PW/DG,118
Interface - IO Expanders 16-BT I2CSMBUS
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9556PW,112
NXP Semiconductors Interface - IO Expanders OCTAL SMBUS REG INTERFACE
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9556PW,118
Interface - IO Expanders OCTAL SMBUS REG
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557BS,118
Interface - I/O Expanders 8-BIT I2C FM TP GPIO RST
Stock : 7545
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557D,112
Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557D,118
NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM TP GPIO
Stock : 11
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PW,118
Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Stock : 6790
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PW,112
Interface - I/O Expanders 8-BIT I2C FM TP GPIO
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557D.112
Interface; I/O expander; I2C, SMBus; Channels:8; 2.3÷5.5VDC; SO16
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9556PW.112
Interface - I/O Expanders OCTAL SMBUS REG INTERFACE
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

More Products By Category "Interface - I/O Expanders"

Image Part-Description

Hot PCA9555PWG4
I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP Tube
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PW
Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
Stock : 921
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PW,112
Interface - I/O Expanders 8-BIT I2C FM TP GPIO
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PWR
Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander
Stock : 5075
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9557PWT
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
Stock : 480
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9558PW,118
Interface - IO Expanders 5BIT MP1-BITL 6BIT
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9575PW1,118
16-BIT I SQUARE C-BUS AND SMBUS, LEVEL TRANSLATING, LOW VOLTAGE GPIO WITH RESET AND INTERRUPT
Stock : 2500
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9670BS,118
NXP Semiconductors Interface - IO Expanders REMOTE 8-BIT GPIO
Stock : 9837
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9670D,518
NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM QB
Stock : 0
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hot PCA9670PW,118
Interface - I/O Expanders 8-BIT I2C FM+ QB
Stock : 2159
Large

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Additional Infomation About Product

The PCA9555PW,118 is an I/O expander manufactured by NXP. It is a 16-bit, I2C family I/O expander with flexible GPIO and interrupt capability. It operates from a single 1.8V to 5.5V supply. The device features an extended operating temperature range of -40°C to +125°C, and provides 16-bit GPIO organization with programmable pull-up options on each port, enabling robust system performance and superior immunity to system noise. The device also offers two separate interrupt inputs, one for each port, that are individually programmable and can be used to wake up host suspensions. The PCA9555PW,118 is optimized for I2C bus speed and features an ‘open-drain’ interrupt output that allows the device to act as an intelligent device on the I2C bus.

HS Compliance

Tariff Desc

8542.39.23 No ..Linear/analogue and peripheral integrated circuits, timers, voltage regulators, A/D and D/A converters, telecommunication and modem integrated circuits, other than board level products Free

Electronic integrated circuits- Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits

FR9 may also be referenced as

Freescale
FREESCALE SEMI
Freescale Semicon
FREESCALE SEMICONDUC
Freescale Semiconductor
Freescale Semiconductor - NXP
NXP
NXP Freescale
NXP (FREESCALE)
NXP / Freescale
NXP SEMI
NXP Semicon
NXP SEMICONDUCTOR
NXP Semiconductors
NXP USA Inc.
PH3
PHI

K-25 Side Cutting Pliers by Engineer in USA, India, Australia, Europe,

K-25 Side Cutting Pliers by Engineer in USA, India, Australia, Europe,

Oct 29, 2024
Discover the NK-25 Side Cutting Pliers by Wieland at Xon Electronics, a trusted global retailer offering top-quality tools for electronics and precision work. These pliers, measuring 153 mm, feature a side face cut for precise trimming in tight spaces, ideal for PCB lead trimming, wire cutting, and

PC02A-8-4P Circular MIL Spec Connector by Amphenol

PC02A-8-4P Circular MIL Spec Connector by Amphenol

Nov 7, 2024
The Amphenol PC02A-8-4P Circular MIL Spec Connector is a robust, high-quality connector designed to meet the rigorous demands of military, aerospace, and industrial applications. Built to MIL-DTL-5015 standards, it offers reliability in harsh environments, including extreme temperatures, vibration,

22.23.9.012.4000 Finder Relay – 12V DPDT Plug-In Type

22.23.9.012.4000 Finder Relay – 12V DPDT Plug-In Type

Jun 3, 2025
The 22.23.9.012.4000 General Purpose Relays by Finder feature a 12V DC coil, DPDT contacts, and 8A rating—ideal for control panels, HVAC, and automation with reliable switching.

156-3009-EX D-Sub Backshells Retailer in USA

156-3009-EX D-Sub Backshells Retailer in USA

Sep 6, 2024
Xon Electronic is the leading global retailer of the 156-3009-EX D-Sub Backshell, manufactured by Kobiconn. Designed for 9-pin D-Sub connectors, this metallized backshell provides superior EMI/RFI shielding, ensuring reliable performance in industrial, medical, and telecommunications applications.

Request a Quote

Discover the untapped potential of sourcing all your orders with us. We're equipped to handle your larger orders with competitive pricing. Request a quote today.

Part Info

* Initial Quantity Needed Required

* Est. Annual Quantity Needed Required

* Target Price(USD) Required

* Required Turnaround (Days)
Required

Competitor price(USD)

Link To Competitor's Site

* Shipping Country Required

Bought This Part Before

Name Of Currently Approved Vendors

Customer Info

* Name Required

* Email Required

* Phone Required

* Company Required

Company Website

* Industry:
Required

Thank You for Your Request for Quotation (RFQ)

Dear ,

Thank you for submitting your Request for Quotation (RFQ) to us. We appreciate the opportunity to work with you on RFQ.

Our team is currently reviewing the details you provided, and we will get back to you shortly with any additional questions or a quotation. If you have any further information to add or specific requirements, please feel free to reach out to us.

Thank you once again for considering us for your service. We look forward to the possibility of working together.

Best regards,

X-ON Team

SAVE ON YOUR FIRST ORDER!

Save 5% upto 50$ on First order of New Registered User.

🔥 Special Limited Offer! 🔥

Calling all new customers! Register now with Xon Electronics and save 5%, up to 50$, on your first order!

Don't miss out – this offer won't last forever!

Discount Code : XONFIRSTUSER

View More...

Get the Latest News

Required Invalid E-Mail.

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Blog
Visual Menu

Best Buys
New Products
New By Manufacturer
Key Interest
Special Locked Prices

Company

About X-ON
X-ON Locations
Kitting

Support

Contact X-ON
Shipping & Return Policy
Help
FAQ's
Track My Order

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
+61 8 9358 9358 | sales@x-on.com.au | Chat

Policies | Terms and Conditions | Sitemap

Copyright ©2025 X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Cookie Notice

Our website utilizes essential cookies to guarantee that it works properly, and optional analytics cookies to provide you with a better browsing experience. To learn more, read our Cookie Notice

Availability	Price	Buy Price	Quantity
15059 Ship by Fri. 27 Jun to Wed. 02 Jul MOQ : 5 Multiples : 5	5 : USD 1.591 50 : USD 0.8915 150 : USD 0.763 500 : USD 0.6868 2500 : USD 0.6532 5000 : USD 0.6329

15604 Ship by Wed. 18 Jun to Fri. 20 Jun MOQ : 1 Multiples : 1	1 : USD 2.05 10 : USD 1.488 25 : USD 1.311 100 : USD 1.144 250 : USD 1.0956 500 : USD 1.0549 1000 : USD 1.0263 2500 : USD 0.9768 5000 : USD 0.9702

831 Ship by Wed. 18 Jun to Fri. 20 Jun MOQ : 1 Multiples : 1	1 : USD 2.688 10 : USD 1.988 15 : USD 1.33 40 : USD 1.26

Image	Part-Description
Hot	PCA9555PW/DG,118 Interface - IO Expanders 16-BT I2CSMBUS Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9556PW,112 NXP Semiconductors Interface - IO Expanders OCTAL SMBUS REG INTERFACE Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9556PW,118 Interface - IO Expanders OCTAL SMBUS REG Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557BS,118 Interface - I/O Expanders 8-BIT I2C FM TP GPIO RST Stock : 7545 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557D,112 Interface - I/O Expanders OCT SMBUS/I2C INTRFC Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557D,118 NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM TP GPIO Stock : 11 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PW,118 Interface - I/O Expanders OCT SMBUS/I2C INTRFC Stock : 6790 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PW,112 Interface - I/O Expanders 8-BIT I2C FM TP GPIO Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557D.112 Interface; I/O expander; I2C, SMBus; Channels:8; 2.3÷5.5VDC; SO16 Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9556PW.112 Interface - I/O Expanders OCTAL SMBUS REG INTERFACE Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Image	Part-Description
Hot	PCA9555PWG4 I2C/SMBus GPIO Expander 5.5V 24-Pin TSSOP Tube Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PW Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander Stock : 921 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PW,112 Interface - I/O Expanders 8-BIT I2C FM TP GPIO Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PWR Interface - I/O Expanders Remote 8B I2C & SMBus I/O Expander Stock : 5075 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9557PWT Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander Stock : 480 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9558PW,118 Interface - IO Expanders 5BIT MP1-BITL 6BIT Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9575PW1,118 16-BIT I SQUARE C-BUS AND SMBUS, LEVEL TRANSLATING, LOW VOLTAGE GPIO WITH RESET AND INTERRUPT Stock : 2500 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9670BS,118 NXP Semiconductors Interface - IO Expanders REMOTE 8-BIT GPIO Stock : 9837 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9670D,518 NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM QB Stock : 0 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot	PCA9670PW,118 Interface - I/O Expanders 8-BIT I2C FM+ QB Stock : 2159 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.