X-On Electronics has gained recognition as a prominent supplier of PCA9555PW/DG,118 Interface - I/O Expanders across the USA, India, Europe, Australia, and various other global locations. PCA9555PW/DG,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/DG,118 NXP

PCA9555PW/DG,118 electronic component of NXP
PCA9555PW/DG,118 NXP
PCA9555PW/DG,118 Interface - I/O Expanders
PCA9555PW/DG,118  Semiconductors

Images are for reference only
See Product Specifications
Part No. PCA9555PW/DG,118
Manufacturer: NXP
Category: Interface - I/O Expanders
Description: Interface - IO Expanders 16-BT I2CSMBUS
Datasheet: PCA9555PW/DG,118 Datasheet (PDF)
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)
37: USD 0.8881 ea
Line Total: USD 32.86 
Availability - 0
MOQ: 37  Multiples: 1
Pack Size: 1
Availability Price Quantity
0
Ship by Mon. 05 May to Fri. 09 May
MOQ : 40
Multiples : 1
40 : USD 1.3934
204 : USD 1.3934
406 : USD 1.3934
878 : USD 1.2915
2380 : USD 1.1895
5000 : USD 1.1328

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Operating Supply Voltage
Maximum Operating Temperature
Minimum Operating Temperature
Mounting Style
Package / Case
Packaging
Output Current
Brand
Logic Family
Power Dissipation
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

We are delighted to provide the PCA9555PW/DG,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/DG,118 and other electronic components in the Interface - I/O Expanders category and beyond.

Image Part-Description
Stock Image PCA9558PW,112
NXP Semiconductors Interface - IO Expanders 5BIT MP1-BITL 6BIT
Stock : 0
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.
Stock Image PCA9556PW,112
NXP Semiconductors Interface - IO Expanders OCTAL SMBUS REG INTERFACE
Stock : 0
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.
Stock Image PCA9556PW,118
Interface - IO Expanders OCTAL SMBUS REG
Stock : 0
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.
Stock Image PCA9557BS,118
Interface - I/O Expanders 8-BIT I2C FM TP GPIO RST
Stock : 0
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.
Stock Image PCA9557D,112
Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Stock : 0
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.
Stock Image PCA9557D,118
NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM TP GPIO
Stock : 11
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.
Stock Image PCA9557PW,118
Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Stock : 9675
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.
Stock Image PCA9557PW,112
Interface - I/O Expanders 8-BIT I2C FM TP GPIO
Stock : 0
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.
Stock Image PCA9557D.112
Interface; I/O expander; I2C, SMBus; Channels:8; 2.3÷5.5VDC; SO16
Stock : 0
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.
Stock Image PCA9556PW.112
Interface - I/O Expanders OCTAL SMBUS REG INTERFACE
Stock : 0
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
Stock Image PCA9555PWR
Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
Stock : 3075
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.
Stock Image PCA9555RGER
Texas Instruments Interface - IO Expanders Remote 16-Bit I2C & SMBus IO Expander
Stock : 4097
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.
Stock Image PCA9555RGERG4
I2C/SMBus GPIO Expander 5.5V 24-Pin VQFN EP T/R
Stock : 0
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.
Stock Image PCA9556PW,112
NXP Semiconductors Interface - IO Expanders OCTAL SMBUS REG INTERFACE
Stock : 0
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.
Stock Image PCA9556PW,118
Interface - IO Expanders OCTAL SMBUS REG
Stock : 0
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.
Stock Image PCA9557BS,118
Interface - I/O Expanders 8-BIT I2C FM TP GPIO RST
Stock : 0
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.
Stock Image PCA9557D,112
Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Stock : 0
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.
Stock Image PCA9557D,118
NXP Semiconductors Interface - IO Expanders 8-BIT I2C FM TP GPIO
Stock : 11
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.
Stock Image PCA9557DR
Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
Stock : 621
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.
Stock Image PCA9557DT
Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander
Stock : 750
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.

PCA9555 2 16-bit I C-bus and SMBus I/O port with interrupt Rev. 08 22 October 2009 Product data sheet 1. General description The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallel 2 Input/Output (GPIO) expansion for I C-bus/SMBus applications and was developed to 2 enhance the NXP Semiconductors family of I C-bus I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O conguration, and smaller packaging. I/O expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, push buttons, LEDs, fans, etc. The PCA9555 consists of two 8-bit Conguration (Input or Output selection) Input, Output and Polarity Inversion (active HIGH or active LOW operation) registers. The system master can enable the I/Os as either inputs or outputs by writing to the I/O conguration bits. The data for each Input or Output is kept in the corresponding Input or Output register. The polarity of the read register can be inverted with the Polarity Inversion 2 register. All registers can be read by the system master. Although pin-to-pin and I C-bus address compatible with the PCF8575, software changes are required due to the enhancements, and are discussed in Application Note AN469. The PCA9555 open-drain interrupt output is activated when any input state differs from its corresponding input port register state and is used to indicate to the system master that an input state has changed. The power-on reset sets the registers to their default values and initializes the device state machine. 2 Three hardware pins (A0, A1, A2) vary the xed I C-bus address and allow up to eight 2 2 devices to share the same I C-bus/SMBus. The xed I C-bus address of the PCA9555 is the same as the PCA9554, allowing up to eight of these devices in any combination to 2 share the same I C-bus/SMBus. 2. Features n Operating power supply voltage range of 2.3 V to 5.5 V n 5 V tolerant I/Os n Polarity Inversion register n Active LOW interrupt output n Low standby current n Noise lter on SCL/SDA inputs n No glitch on power-up n Internal power-on reset n 16 I/O pins which default to 16 inputs n 0 Hz to 400 kHz clock frequency n ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101PCA9555 NXP Semiconductors 2 16-bit I C-bus and SMBus I/O port with interrupt n Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA n Six packages offered: DIP24, SO24, SSOP24, TSSOP24, HVQFN24 and HWQFN24 3. Ordering information Table 1. Ordering information Type number Package Name Description Version PCA9555N DIP24 plastic dual in-line package 24 leads (600 mil) SOT101-1 PCA9555D SO24 plastic small outline package 24 leads SOT137-1 body width 7.5 mm PCA9555DB SSOP24 plastic shrink small outline package 24 leads SOT340-1 body width 5.3 mm PCA9555PW TSSOP24 plastic thin shrink small outline package 24 leads SOT355-1 body width 4.4 mm PCA9555BS HVQFN24 plastic thermal enhanced very thin quad at package SOT616-1 no leads 24 terminals body 4 4 0.85 mm PCA9555HF HWQFN24 plastic thermal enhanced very very thin quad at SOT994-1 package no leads 24 terminals body 4 4 0.75 mm 3.1 Ordering options Table 2. Ordering options Type number Topside mark Temperature range PCA9555N PCA9555 - 40 C to +85 C PCA9555D PCA9555D - 40 C to +85 C PCA9555DB PCA9555 - 40 C to +85 C PCA9555PW PCA9555 - 40 C to +85 C PCA9555BS 9555 - 40 C to +85 C PCA9555HF P55H - 40 C to +85 C PCA9555 8 NXP B.V. 2009. All rights reserved. Product data sheet Rev. 08 22 October 2009 2 of 34

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
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
PIC16F872-I/SO 8-bit MCU by Microchip – Compact Control IC image

Apr 24, 2025
The PIC16F872-I/SO is a compact 8-bit MCU with 2KB Flash, 5-channel ADC, EEPROM, and 22 I/O pins. Ideal for embedded systems and low-power designs. Ships globally to USA, India, Australia, Europe, and other countries via Xon Electronics.
L1904A/8/FP Circular DIN Connectors by Belling Lee image

Nov 18, 2024
The L1904A/8/FP Circular DIN Connector by Belling Lee is a high-quality 3-pin free plug latching connector designed for secure and reliable connections. Ideal for audio equipment, industrial automation, and communication systems, it features a robust construction that supports up to 250V and 2A per
LC1K1201P7 Contactors - Electromechanical by Schneider image

Mar 28, 2025
The Schneider Electric LC1K1201P7 is a high-performance 3-pole electromechanical contactor designed for industrial motor control and resistive load applications. It operates with a 230V AC coil voltage, a 12A current rating, and supports up to 690V. Featuring three normally open (NO) main poles and
0242.050UAT1 Fuses with Leads (Through-Hole) by Littelfuse image

Mar 6, 2025
The Littelfuse 0242.050UAT1 is a high-performance through-hole fuse with leads, rated at 250V and 0.05A, designed for hazardous environments. It provides reliable overcurrent protection in intrinsic safety circuits, medical devices, telecommunications, and industrial control systems. With comp

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

 

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.
 

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.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified