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Initial commit: component/74lvc1g00m7

Ray ·bdfd020c1c ·2mo ago
2 files changed +84
README.mdadded+50
@@ -0,0 +1,50 @@+# 74LVC1G00M7++**HGSEMI** · Gates · SC-70-5++74LVC1G00M7 from HGSEMI, in a SC-70-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | A | input | Logic input A of the 2-input NAND gate. CMOS input; VIH ≥ 0.7*VCC and VIL ≤ 0.3*VCC at VCC = 3-5.5 V. Input leakage current ~0.01 uA typ (±5 uA max). |+| 2 | B | input | Logic input B of the 2-input NAND gate. CMOS input; VIH ≥ 0.7*VCC and VIL ≤ 0.3*VCC at VCC = 3-5.5 V. Input leakage current ~0.01 uA typ (±5 uA max). |+| 3 | GND | power_in | Ground reference (0 V) for the device. |+| 4 | Y | output | NAND gate output: Y = NOT(A AND B). Push-pull CMOS output; sources up to 32 mA and sinks up to 32 mA at VCC = 4.5 V. Absolute max per-pin output current 25 mA (recommended). |+| 5 | VCC | power_in | Positive supply input. Operating range 1.65 V to 5.5 V; absolute maximum 6.5 V. Bypass with a ceramic capacitor placed close to the pin. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HGSEMI |+| Package | SC-70-5 |+| Category | Logic |+| Pins | 5 |++## Ordering variants++Same part, different packaging or reel option.++- `74LVC1G00M7`+- `74LVC1G00M7/TR`+- `74LVC1G00M7M5`+- `74LVC1G00M7M5/TR`++## CAD (KiCad official)++- Symbol: `74LVC1G00M7`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SC-70-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HGSEMI datasheet](docs/74lvc1g00m7-datasheet.pdf) (8 pp, sha256 `c6654ee8f8b8fc1b`, retrieved 2026-08-17, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/74lvc1g00m7-datasheet.pdf)
page.jsonadded+34
@@ -0,0 +1,34 @@+{+  "slug": "74lvc1g00m7",+  "version": "0.1.0",+  "type": "component",+  "description": "HGSEMI Gates, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "logic",+    "74lvc1g00m7"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "74lvc1g00m7.kicad_sym",+    "74lvc1g00m7.kicad_mod",+    "74lvc1g00m7.glb",+    "74lvc1g00m7.step",+    "74lvc1g00m7.lbr",+    "docs/hero.png",+    "docs/74lvc1g00m7-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file