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PCAL6416AHF,128 Datasheet PDF
Read the manufacturer datasheet for PCAL6416AHF,128 by NXP Semiconductors. Search the PDF, review the main part details, and request pricing for this Interface - I/O Expanders component without leaving the page.
Manufacturer datasheetNXP Semiconductors
Part Number
PCAL6416AHF,128Internal code
TCE000097719
Package
24-HWQFN
Sub Category
Interface - I/O Expanders
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Technical summary
Key document context
PCAL6416AHF,128 from NXP Semiconductors is a Interface - I/O Expanders device in 24-HWQFN package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Interface
I2C / SMBus
Supply Voltage
1.65 V to 5.5 V
Number of I/O
16
Use the PCAL6416AHF,128 datasheet from NXP Semiconductors to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
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PCAL6416AHF,128 cross reference and alternatives
PCAL6416AHF,128 replacement and cross-reference parts
Review mapped alternatives for PCAL6416AHF,128 from NXP Semiconductors. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
FunctionalNXP Semiconductors24-SSOP
PCA8575DB,118
NXP recommended functional 16-bit GPIO migration path; board and firmware validation required.
Replacement Type
Functional
Lifecycle status
3
key Attributes
-
Available Quantity
12,000
FunctionalNXP Semiconductors24-TSSOP
PCA8575PW,118
NXP recommended 16-bit functional migration path. Treat as redesign/qualification due to package and register differences.
Replacement Type
Functional
Lifecycle status
3
key Attributes
-
Available Quantity
12,000
Interface - I/O Expanders
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Needs inquiryCommon questions
Datasheet questions
What is PCAL6416AHF,128?
PCAL6416AHF,128 is a Interface - I/O Expanders component from NXP Semiconductors. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the PCAL6416AHF,128 datasheet PDF?
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Can I request a quote for PCAL6416AHF,128 while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for PCAL6416AHF,128 from NXP Semiconductors.
What package information is available for PCAL6416AHF,128?
This datasheet page lists PCAL6416AHF,128 with package reference 24-HWQFN. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Which specifications should I check first in the PCAL6416AHF,128 datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Product Attribute. Those areas usually confirm whether PCAL6416AHF,128 fits the intended design constraints.
Can I download the PCAL6416AHF,128 datasheet PDF from this page?
Yes. This page provides a direct download for the PCAL6416AHF,128 manufacturer datasheet PDF from NXP Semiconductors, while keeping the HTML datasheet page available for search and review.