component
CD4541BPWR
Public Made by Adomby adom
Texas Instruments Timers / Counters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
cd4541bpwr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+87−7
package.json+45−5@@ -53,7 +53,7 @@ "number": "1", "name": "RTC", "type": "passive",- "description": "Timing resistor terminal for the internal RC oscillator; used with CTC (and RS) to set oscillator frequency per f = 1/(2.3\u00b7RTC\u00b7CTC), valid for f between 1kHz and 100kHz."+ "description": "Timing resistor terminal for the internal RC oscillator; used with CTC (and RS) to set oscillator frequency per f = 1/(2.3·RTC·CTC), valid for f between 1kHz and 100kHz." }, { "number": "2",@@ -65,7 +65,7 @@ "number": "3", "name": "RS", "type": "passive",- "description": "Oscillator bias resistor terminal (RS \u2265 10k\u03a9, 2\u00b7RTC \u2248 RS per oscillator equation); this pin can alternatively accept an external clock input in place of the internal oscillator."+ "description": "Oscillator bias resistor terminal (RS ≥ 10kΩ, 2·RTC ≈ RS per oscillator equation); this pin can alternatively accept an external clock input in place of the internal oscillator." }, { "number": "4",@@ -101,7 +101,7 @@ "number": "9", "name": "Q/Q SELECT", "type": "input",- "description": "Selects output polarity after reset: logic 0 gives output initially low after reset (Q), logic 1 gives output initially high after reset (Q\u0304)."+ "description": "Selects output polarity after reset: logic 0 gives output initially low after reset (Q), logic 1 gives output initially high after reset (Q̄)." }, { "number": "10",@@ -169,6 +169,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "cd4541bpwr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.0+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "cd4541bpwr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.0+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "51a7ef9f32a5a61fd24de63159b6815f514552e34303a62a0e6e8c74df315cce",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -154,7 +154,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "cd4541bpwr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.0+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "cd4541bpwr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5.0,+ 1.0+ ],+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "51a7ef9f32a5a61fd24de63159b6815f514552e34303a62a0e6e8c74df315cce",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -202,4 +242,4 @@ "public": true }, "updated_at": "2026-09-24T18:52:12.569Z"-}+}