component
SN74LS540D
Public Made by Adomby adom
lingxingic Buffers, Drivers, Receivers, Transceivers, SOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+9−6@@ -215,8 +215,8 @@ 12.8, 2.65 ],- "zmin_mm": 0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "13b10e917509d4b66decf380dc962f4f5aa8ba387d83f2d86de4c1415a982c48", "checked": "2026-10-23",@@ -234,8 +234,8 @@ 12.8, 2.65 ],- "zmin_mm": 0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "be4fdadb9d7b14b1b93cf1d32390eaf397bf9cf91f91d14903970d76a886da17", "checked": "2026-10-23",@@ -978,5 +978,8 @@ "sn74ls540d-hero.glb", "sn74ls540d-hero.overlay.json", "sn74ls540d-etched.glb"- ]-}+ ],+ "visibility": {+ "public": true+ }+}