component

SN74HC240 Inverting Octal Buffer

Public Made by Adom

by adom

Octal inverting buffer and line driver with 3-state outputs in two 4-bit banks.

logicbufferinvertingline-driver3-state74hctisoic-20
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Commit History

12 commits ← Back to Activity
sn74hc240: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
Ray · 65aa82b ·
sn74hc240: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
Ray · 4d38bea ·
sn74hc240: laser-etched CAD + chip hero (factory 2.0.0 backfill)
Ray · 5a16d28 ·
sn74hc240: stamp component.logic (74HC240) from component-ocean
Ray · 5a28c4e ·
sn74hc240: backfill missing artifacts (etch, variants)
Ray · d349cea ·
add validated EAGLE .lbr (Fusion library)
Ray · 2ca0421 ·
SN74HC240: validated Fusion/EAGLE library + adom-lbr hub, generated from this page's KiCad sources
Ray · 5c36ce7 ·
add .step (Fusion 3D source)
Ray · 6408f45 ·
interactive viewers
Ray · 9545aa9 ·
CAD + datasheet
Ray · 21e4bc5 ·
Publish 0.1.0
Ray · 3f3fb60 ·
Initial commit: component/sn74hc240
Ray · 7e308c8 ·