component
CD74HCT14PWR
Public Made by Adomby adom
Texas Instruments Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
cd74hct14pwr: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+96−16
package.json+54−14@@ -68,37 +68,37 @@ "number": "1", "name": "1A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 1; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 1; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "2", "name": "1Y", "type": "output",- "description": "Inverted output of channel 1; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 1; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "3", "name": "2A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 2; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 2; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "4", "name": "2Y", "type": "output",- "description": "Inverted output of channel 2; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 2; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "5", "name": "3A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 3; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 3; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "6", "name": "3Y", "type": "output",- "description": "Inverted output of channel 3; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 3; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "7",@@ -110,37 +110,37 @@ "number": "8", "name": "4Y", "type": "output",- "description": "Inverted output of channel 4; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 4; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "9", "name": "4A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 4; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 4; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "10", "name": "5Y", "type": "output",- "description": "Inverted output of channel 5; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 5; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "11", "name": "5A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 5; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 5; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "12", "name": "6Y", "type": "output",- "description": "Inverted output of channel 6; sources/sinks \u00b125mA and drives 10 LSTTL loads maximum"+ "description": "Inverted output of channel 6; sources/sinks ±25mA and drives 10 LSTTL loads maximum" }, { "number": "13", "name": "6A", "type": "input",- "description": "TTL-compatible Schmitt-trigger input for channel 6; accepts HIGH \u22652V and LOW \u22640.8V"+ "description": "TTL-compatible Schmitt-trigger input for channel 6; accepts HIGH ≥2V and LOW ≤0.8V" }, { "number": "14",@@ -181,6 +181,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "cd74hct14pwr.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": "cd74hct14pwr-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": "0dfdbcf030c4f22ed35c9242d9f6212016aadb0dcd00ccecfe98e1c28662c461",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -166,7 +166,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "cd74hct14pwr.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": "cd74hct14pwr-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": "0dfdbcf030c4f22ed35c9242d9f6212016aadb0dcd00ccecfe98e1c28662c461",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -213,4 +253,4 @@ "visibility": { "public": true }-}+}