component
SN74HC283N
Public Made by Adomby adom
lingxingic Specialty Logic, DIP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
sn74hc283n: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
1 file changed
+42−2
page.json+42−2@@ -155,7 +155,47 @@ "function_name": "4-Bit Binary Full Adder with Fast Carry", "manufacturer": "Texas Instruments", "is_specialty": false- }+ },+ "models_3d": [+ {+ "file": "sn74hc283n.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 7.874,+ 19.177,+ 6.98+ ],+ "zmin_mm": -3.3,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "17a30b1f0ab3fd5384a1231e3c63c394888d5b952c542a8c189e023ed3467464",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "sn74hc283n-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 7.874,+ 19.177,+ 6.98+ ],+ "zmin_mm": -3.3,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "57f077b74d713b8a1fe7c985604126b72afa7333dbe3db68b808a1401bea8ef4",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -220,4 +260,4 @@ "public": true }, "updated_at": "2026-09-25T07:05:35.077Z"-}+}