NXP Semiconductors · Interface IC
PCA9555PW
NXP Semiconductors Interface IC
Part-number family from Philips Semiconductors (now NXP Semiconductors, 2006). Older stock may carry Philips Semiconductors markings.
Request a quote for PCA9555PWThe PCA9555PW is an Interface IC from NXP Semiconductors. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
PartnerSemi sources the PCA9555PW for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | PCA9555PW |
|---|---|
| Manufacturer | NXP Semiconductors |
| Heritage brand (part family) | Philips Semiconductors |
| Product type | Interface IC |
| Category | Interface ICs |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More NXP Semiconductors Interface ICs
| Part number | Type | |
|---|---|---|
| PCA9555D | Interface IC | |
| PCA9555DB | Interface IC | |
| PCA9555HF | Interface IC | |
| PCA9555N | Interface IC | |
| PCA9556PW | Interface IC | |
| PCA9557BS | Interface IC | |
| PCA9557D | Interface IC | |
| PCA9557PW | Interface IC |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| PCA9555PWJ | Nexperia | I/O Expanders | |
| PCA9555PW(UMW) | UMW Youtai Semiconductor Co Ltd | I/O Expanders |
Frequently asked questions
What is the PCA9555PW?
The PCA9555PW is an Interface IC from NXP Semiconductors. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
Which part numbers are similar to the PCA9555PW?
Similar part numbers in our catalog include PCA9555PWJ (Nexperia) and PCA9555PW(UMW) (UMW Youtai Semiconductor Co Ltd). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the PCA9555PW?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=PCA9555PW&brand=NXP%20Semiconductors or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.