SN74LVC1G34DBVR

@@ -43,6 +43,20 @@ SN74LVC1G34DBVR from Texas Instruments, in a SOT-23-5. Pinout and pin descriptio - Footprint: `Package_TO_SOT_SMD:SOT-23-5` - 3D model: SOT-23-5 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`sn74lvc1g34dbvr.step`](sn74lvc1g34dbvr.step) | 85 KB | You want the bare part, or you mark your own boards. |+| [`sn74lvc1g34dbvr-etched.step`](sn74lvc1g34dbvr-etched.step) | 2.2 MB | You want the part with `SN74LVC1G34DBVR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 571 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:

@@ -1,6 +1,6 @@ {   "slug": "sn74lvc1g34dbvr",-  "version": "0.1.0",+  "version": "0.2.0",   "type": "component",   "description": "Unknown Buffer/Driver/Transceiver, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "tags": [

@@ -4,7 +4,7 @@   "slug": "sn74lvc1g34dbvr",   "title": "SN74LVC1G34DBVR",   "brief": "Texas Instruments Buffer/Driver/Transceiver, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",-  "version": "0.1.0",+  "version": "0.2.0",   "license": "CC-BY-SA-4.0",   "tags": [     "component",@@ -41,19 +41,19 @@         "number": "2",         "name": "A",         "type": "input",-        "description": "CMOS logic input to the non-inverting buffer (Y = A). Accepts 0 V to 5.5 V regardless of VCC (5-V tolerant); VIH/VIL scale with VCC (e.g. VIH \u2265 2 V, VIL \u2264 0.8 V at VCC = 3-3.6 V). Must not be left floating per SCBA004."+        "description": "CMOS logic input to the non-inverting buffer (Y = A). Accepts 0 V to 5.5 V regardless of VCC (5-V tolerant); VIH/VIL scale with VCC (e.g. VIH ≥ 2 V, VIL ≤ 0.8 V at VCC = 3-3.6 V). Must not be left floating per SCBA004."       },       {         "number": "3",         "name": "GND",         "type": "power_in",-        "description": "Ground reference (0 V) for the device. Continuous current through VCC or GND is limited to \u00b1100 mA (absolute max)."+        "description": "Ground reference (0 V) for the device. Continuous current through VCC or GND is limited to ±100 mA (absolute max)."       },       {         "number": "4",         "name": "Y",         "type": "output",-        "description": "CMOS push-pull buffer output (Y = A). Rated \u00b124 mA drive at VCC = 3 V (up to \u00b132 mA at 4.5 V); VOH \u2265 2.3 V at IOH = -24 mA and VOL \u2264 0.55 V at IOL = 24 mA (VCC = 3 V). Supports Ioff / partial power-down and back-drive protection."+        "description": "CMOS push-pull buffer output (Y = A). Rated ±24 mA drive at VCC = 3 V (up to ±32 mA at 4.5 V); VOH ≥ 2.3 V at IOH = -24 mA and VOL ≤ 0.55 V at IOL = 24 mA (VCC = 3 V). Supports Ioff / partial power-down and back-drive protection."       },       {         "number": "5",@@ -133,6 +133,9 @@     "docs/hero.png",     "docs/sn74lvc1g34dbvr-datasheet.pdf",     "viewers/symbol.html",-    "viewers/footprint.html"-  ]+    "viewers/footprint.html",+    "pads.json"+  ],+  "description": "Unknown Buffer/Driver/Transceiver, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "visibility": "public" }\ No newline at end of file