component
SN74AHC1G08DCKR
Public Made by Adomby adom
Texas Instruments Gates, SC-70-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -39,6 +39,20 @@ SN74AHC1G08DCKR from Texas Instruments, in a SC-70-5. Pinout and pin description - Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5` - 3D model: SC-70-5 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`sn74ahc1g08dckr.step`](sn74ahc1g08dckr.step) | 87 KB | You want the bare part, or you mark your own boards. |+| [`sn74ahc1g08dckr-etched.step`](sn74ahc1g08dckr-etched.step) | 2.7 MB | You want the part with `SN74AHC1G08DCKR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 659 faces against 102 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": "sn74ahc1g08dckr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments Gates, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−8@@ -4,7 +4,7 @@ "slug": "sn74ahc1g08dckr", "title": "SN74AHC1G08DCKR", "brief": "Texas Instruments Gates, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -35,7 +35,7 @@ "number": "1", "name": "A", "type": "input",- "description": "Data input A. CMOS-level logic input with Schmitt-trigger action; combined with input B to produce Y = A AND B. VIH \u2265 2.1 V @ VCC = 3 V; VIL \u2264 0.9 V @ VCC = 3 V."+ "description": "Data input A. CMOS-level logic input with Schmitt-trigger action; combined with input B to produce Y = A AND B. VIH ≥ 2.1 V @ VCC = 3 V; VIL ≤ 0.9 V @ VCC = 3 V." }, { "number": "2",@@ -53,13 +53,13 @@ "number": "4", "name": "Y", "type": "output",- "description": "Data output. CMOS push-pull output equal to A AND B. Drives \u00b18 mA at VCC = 5 V (\u00b14 mA at VCC = 3.3 V)."+ "description": "Data output. CMOS push-pull output equal to A AND B. Drives ±8 mA at VCC = 5 V (±4 mA at VCC = 3.3 V)." }, { "number": "5", "name": "VCC", "type": "power_in",- "description": "Positive supply voltage, 2 V to 5.5 V (absolute max 7 V). Typical ICC \u2248 1 \u00b5A (10 \u00b5A max) at 5.5 V."+ "description": "Positive supply voltage, 2 V to 5.5 V (absolute max 7 V). Typical ICC ≈ 1 µA (10 µA max) at 5.5 V." } ], "provenance": {@@ -133,9 +133,9 @@ "docs/hero.png", "docs/sn74ahc1g08dckr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments Gates, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D." }