component
74VHC14MTCX
Public Made by Adomby adom
onsemi Inverters, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.md+14@@ -48,6 +48,20 @@ - Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm` - 3D model: TSSOP-14 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`74vhc14mtcx.step`](74vhc14mtcx.step) | 194 KB | You want the bare part, or you mark your own boards. |+| [`74vhc14mtcx-etched.step`](74vhc14mtcx-etched.step) | 1.9 MB | You want the part with `74VHC14MTCX` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 512 faces against 237 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "74vhc14mtcx",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "onsemi Inverters, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "74vhc14mtcx", "title": "74VHC14MTCX", "brief": "onsemi Inverters, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -35,13 +35,13 @@ "number": "1", "name": "A0", "type": "input",- "description": "Schmitt-trigger input to inverter 0. Positive threshold VP typ 2.2 V and negative threshold VN typ 1.35 V at VCC=4.5 V, giving typ 0.4 V hysteresis. Input leakage \u00b10.1 \u00b5A typ; input can be driven 0 V to 7 V regardless of VCC."+ "description": "Schmitt-trigger input to inverter 0. Positive threshold VP typ 2.2 V and negative threshold VN typ 1.35 V at VCC=4.5 V, giving typ 0.4 V hysteresis. Input leakage ±0.1 µA typ; input can be driven 0 V to 7 V regardless of VCC." }, { "number": "2", "name": "O0", "type": "output",- "description": "Inverted CMOS output of gate 0 (O0 = /A0). Drives VOH \u2265 4.4 V at IOH = -50 \u00b5A and VOL \u2264 0.1 V at IOL = 50 \u00b5A with VCC=4.5 V; guaranteed 4/8 mA drive."+ "description": "Inverted CMOS output of gate 0 (O0 = /A0). Drives VOH ≥ 4.4 V at IOH = -50 µA and VOL ≤ 0.1 V at IOL = 50 µA with VCC=4.5 V; guaranteed 4/8 mA drive." }, { "number": "3",@@ -113,7 +113,7 @@ "number": "14", "name": "VCC", "type": "power_in",- "description": "Positive supply, 2.0 V to 5.5 V recommended (7.0 V absolute max). Quiescent ICC \u2264 20 \u00b5A at VCC=5.5 V. Bypass with a 0.1 \u00b5F ceramic close to the pin."+ "description": "Positive supply, 2.0 V to 5.5 V recommended (7.0 V absolute max). Quiescent ICC ≤ 20 µA at VCC=5.5 V. Bypass with a 0.1 µF ceramic close to the pin." } ], "provenance": {@@ -187,9 +187,9 @@ "docs/hero.png", "docs/74vhc14mtcx-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "onsemi Inverters, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D." }