Part Review and Datasheet Verification

Thought for 3 sec

I’ll review the part metadata, find and attach the official datasheet if needed, then compare symbol, footprint, and pin descriptions against the datasheet.

Worked for 5 mins 56 sec

flux

Completed the part review and documented the detailed findings in 74HC238N Part Review Results (74hc238n-part-review-results). The schematic pinout matches the datasheet, and the footprint appears consistent with DIP16/SOT38-4 at the outline level.

Open items / flags:

Package or Case Code is set to TO; it should be DIP16 / SOT38-4.
All terminal Pin Type properties are Unspecified; they should ideally be Input, Output, Power, or Ground.
Datasheet URL was already set, so I did not overwrite it, but the official Nexperia URL is https://assets.nexperia.com/documents/data-sheet/74HC_HCT238.pdf.
Exact pad/drill geometry could not be fully verified from the available layout inspection output.

Suggested next steps:

Update the package property to DIP16 or SOT38-4.
Set datasheet-based pin types for all terminals.
Optionally replace the uploaded datasheet URL with the official Nexperia URL.

Fix properties and review

Fix flagged issues

Verify footprint geometry

Run ERC/DRC

Improve symbol layout

Files

Pins

Symbol

Layout

Preview

74HC238N