NXP Semiconductors · Interface IC
PCA9543APW
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 PCA9543APWThe PCA9543APW is an Interface IC from NXP Semiconductors. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
PartnerSemi sources the PCA9543APW 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 | PCA9543APW |
|---|---|
| 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 | |
|---|---|---|
| PCA9542AD | Interface IC | |
| PCA9542APW | Interface IC | |
| PCA9542D | Interface IC | |
| PCA9543AD | Interface IC | |
| PCA9543BPW | Interface IC | |
| PCA9543CPW | Interface IC | |
| PCA9543D | Interface IC | |
| PCA9544ABS | Interface IC |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| PCA9543A | Texas Instruments | interface IC | |
| PCA9543ADR | Texas Instruments | Analog Switches - Special Purpose |
Frequently asked questions
What is the PCA9543APW?
The PCA9543APW 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 PCA9543APW?
Similar part numbers in our catalog include PCA9543A (Texas Instruments) and PCA9543ADR (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the PCA9543APW?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=PCA9543APW&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.