component
74HC138D
Public Made by Adomby adom
Nexperia Signal Switches / Encoders & Decoders / Multiplexers, SOIC-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
74hc138d: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC body with laser etch (service-occt 1.6.0, from the plain STEP)
2 files changed
+2−2
74hc138d-etched.step+1−1@@ -1,7 +1,7 @@ ISO-10303-21; HEADER; FILE_DESCRIPTION(('Open CASCADE Model'),'2;1');-FILE_NAME('Open CASCADE Shape Model','2026-10-19T16:24:17',('Author'),(+FILE_NAME('Open CASCADE Shape Model','2026-10-19T16:30:08',('Author'),( 'Open CASCADE'),'Open CASCADE STEP processor 7.8','Open CASCADE 7.8' ,'Unknown'); FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));
page.json+1−1@@ -202,7 +202,7 @@ "zmin_mm": -0.0, "centre_offset_mm": 0.0, "footprint_binding": "identity",- "sha256": "b81640837e4abe88d50e9510ec8dc605943d8bd1940017795c03a10a2aa8448b",+ "sha256": "7a232031c04e8ab921ef3261f3fead8b03f26981c504db6bc3a5903fa674638a", "checked": "2026-10-19", "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" }