Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
74HCT257PW,118 Datasheet PDF
Read the manufacturer datasheet for 74HCT257PW,118 by Nexperia. Search the PDF, review the main part details, and request pricing for this Logic - Signal Switches, Multiplexers, Decoders component without leaving the page.
Manufacturer datasheetNexperia
Part Number
74HCT257PW,118Internal code
TCE000101464
Package
TSSOP-16
Sub Category
Logic - Signal Switches, Multiplexers, Decoders
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Technical summary
Key document context
74HCT257PW,118 from Nexperia is a Logic - Signal Switches, Multiplexers, Decoders device in TSSOP-16 package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Supply Voltage
4.5 V to 5.5 V
Publication Context
onsemi PD27554X replacement research wave
Validation Required
Confirm datasheet pinout, package land pattern, logic thresholds, timing, and lifecycle status before production substitution.
Use the 74HCT257PW,118 datasheet from Nexperia to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
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Pin and interface checks
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Qualification and documentation gaps
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74HCT257PW,118 cross reference and alternatives
74HCT257PW,118 replacement and cross-reference parts
Review mapped alternatives for 74HCT257PW,118 from Nexperia. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
Pin-to-pin optiononsemiTSSOP-16
MC74VHCT257ADTR2G
74HCT257PW,118 is a 5 V TTL-input mux P2P-review candidate for MC74VHCT257ADTR2G; validate pinout, speed, and output drive.
Replacement Type
Pin-to-pin option
Lifecycle status
5
key Attributes
-
Available Quantity
12,000
Logic - Signal Switches, Multiplexers, Decoders
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Common questions
Datasheet questions
What is 74HCT257PW,118?
74HCT257PW,118 is a Logic - Signal Switches, Multiplexers, Decoders component from Nexperia. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the 74HCT257PW,118 datasheet PDF?
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Can I request a quote for 74HCT257PW,118 while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 74HCT257PW,118 from Nexperia.
What package information is available for 74HCT257PW,118?
This datasheet page lists 74HCT257PW,118 with package reference TSSOP-16. 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 74HCT257PW,118 datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Lifecycle / Sourcing. Those areas usually confirm whether 74HCT257PW,118 fits the intended design constraints.
Can I download the 74HCT257PW,118 datasheet PDF from this page?
Yes. This page provides a direct download for the 74HCT257PW,118 manufacturer datasheet PDF from Nexperia, while keeping the HTML datasheet page available for search and review.