component
SN74HCS21PWR
Public Made by Adomby adom
Texas Instruments Logic Gates, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+14−11@@ -175,11 +175,11 @@ "seat": "z = 0", "extents_mm": [ 6.4,- 5.0,- 1.0+ 5,+ 1 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245", "checked": "2026-10-17",@@ -194,11 +194,11 @@ "seat": "z = 0", "extents_mm": [ 6.4,- 5.0,- 1.0+ 5,+ 1 ],- "zmin_mm": -0.0,- "centre_offset_mm": 0.0,+ "zmin_mm": 0,+ "centre_offset_mm": 0, "footprint_binding": "identity", "sha256": "3fae693450942f88a72487c4bc2e9c0993d56ace871c66acc8ca27a3c6ac532c", "checked": "2026-10-17",@@ -523,7 +523,7 @@ "symbol": "VOH", "kind": "electrical", "unit": "V",- "min": 4.0,+ "min": 4, "typ": 4.3, "max": null, "conditions": "IOH = -6mA, VCC = 4.5V",@@ -725,5 +725,8 @@ "sn74hcs21pwr-hero.glb", "sn74hcs21pwr-hero.overlay.json", "sn74hcs21pwr-etched.glb"- ]-}+ ],+ "visibility": {+ "public": true+ }+}