component
SN74HC125PWR
Public Made by Adomby adom
Texas Instruments Buffer/Driver/Transceiver, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -51,6 +51,20 @@ SN74HC125PWR from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions - 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 |+|---|---|---|+| [`sn74hc125pwr.step`](sn74hc125pwr.step) | 194 KB | You want the bare part, or you mark your own boards. |+| [`sn74hc125pwr-etched.step`](sn74hc125pwr-etched.step) | 2.5 MB | You want the part with `SN74HC125PWR` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 638 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": "sn74hc125pwr",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments Buffer/Driver/Transceiver, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+6−6@@ -4,7 +4,7 @@ "slug": "sn74hc125pwr", "title": "SN74HC125PWR", "brief": "Texas Instruments Buffer/Driver/Transceiver, 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",@@ -47,7 +47,7 @@ "number": "3", "name": "1Y", "type": "tri_state",- "description": "Channel 1 buffer output, three-state. Drives the logic level of 1A when 1OE is low; high-Z when 1OE is high. Can source/sink up to \u00b17.8 mA at VCC = 6 V."+ "description": "Channel 1 buffer output, three-state. Drives the logic level of 1A when 1OE is low; high-Z when 1OE is high. Can source/sink up to ±7.8 mA at VCC = 6 V." }, { "number": "4",@@ -187,9 +187,9 @@ "docs/hero.png", "docs/sn74hc125pwr-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments Buffer/Driver/Transceiver, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D." }