component
CD74AC257M96
Public Made by Adomby adom
Texas Instruments Signal Switches, Multiplexers, Decoders, SOIC-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
cd74ac257m96: 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
cd74ac257m96-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','2026-10-19T16:26:02',('Author'),(+FILE_NAME('Open CASCADE Shape Model','2026-10-19T16:32:42',('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@@ -191,7 +191,7 @@ "zmin_mm": -0.0, "centre_offset_mm": 0.0, "footprint_binding": "identity",- "sha256": "5a69567b93eed128394efcba5a9659c6ebdf1db8681a34f575eaa184c682dbd8",+ "sha256": "94f3afab8b410754fc3cd56e0c91d015dd4372be4f31e7bce735c5bd0acf7644", "checked": "2026-10-19", "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)" }