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SN74LV165APW
Public Made by Adomby adom
Texas Instruments Shift Registers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# SN74LV165APW++**Texas Instruments** · Shift Registers · TSSOP-16++SN74LV165APW from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | SH/LD | input | Shift/Load control input, active low for parallel load operation |+| 2 | CLK | input | Storage clock input for shifting data through register stages |+| 3 | E | input | Parallel data input E for shift register stage E |+| 4 | F | input | Parallel data input F for shift register stage F |+| 5 | G | input | Parallel data input G for shift register stage G |+| 6 | H | input | Parallel data input H for shift register stage H |+| 7 | QH | output | Inverted serial output from shift register stage H |+| 8 | GND | power_in | Ground connection |+| 9 | QH | output | Serial output from shift register stage H |+| 10 | SER | input | Serial data input |+| 11 | A | input | Parallel data input A for shift register stage A |+| 12 | B | input | Parallel data input B for shift register stage B |+| 13 | C | input | Parallel data input C for shift register stage C |+| 14 | D | input | Parallel data input D for shift register stage D |+| 15 | CLK INH | input | Clock inhibit input to disable shifting operation |+| 16 | VCC | power_in | Positive supply voltage, 2 V to 5.5 V |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-16 |+| Category | Logic |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `SN74LV165APW`+- Footprint: `Package_SO:TSSOP-16_4.4x5mm_P0.65mm`+- 3D model: TSSOP-16 (KiCad packages3D, STEP)+- 3D model files: `sn74lv165apw-etched.step` / `sn74lv165apw-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lv165apw.step` / `sn74lv165apw.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/sn74lv165a.pdf) (39 pp, sha256 `8ab48eef183fd56a`, retrieved 2026-10-06, tier: manufacturer)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/sn74lv165apw-datasheet.pdf)
page.jsonadded+207@@ -0,0 +1,207 @@+{+ "slug": "sn74lv165apw",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Shift Registers, TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "logic",+ "sn74lv165apw",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "sn74lv165apw.kicad_sym",+ "sn74lv165apw.kicad_mod",+ "sn74lv165apw.glb",+ "sn74lv165apw.step",+ "sn74lv165apw.lbr",+ "docs/hero.png",+ "docs/sn74lv165apw-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "sn74lv165apw-hero.glb",+ "sn74lv165apw-hero.overlay.json"+ ],+ "component": {+ "mpn": "SN74LV165APW",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-16",+ "pin_count": 16,+ "category": "Logic",+ "subcategory": "Shift Registers",+ "datasheet": "https://www.ti.com/lit/ds/symlink/sn74lv165a.pdf",+ "parts": {+ "symbol": "sn74lv165apw.kicad_sym",+ "footprint": "sn74lv165apw.kicad_mod",+ "model_3d": "sn74lv165apw-hero.glb",+ "model_3d_plain": "sn74lv165apw.glb",+ "model_3d_step": "sn74lv165apw-etched.step",+ "model_3d_step_plain": "sn74lv165apw.step",+ "lbr": "sn74lv165apw.lbr"+ },+ "distributor_links": {+ "lcsc": 2860463,+ "mouser": "595-SN74LV165APW"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T04:05:39Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": "595-SN74LV165APW",+ "status": "found",+ "lifecycle": "End of Life"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "SH/LD",+ "type": "input",+ "description": "Shift/Load control input, active low for parallel load operation"+ },+ {+ "number": "2",+ "name": "CLK",+ "type": "input",+ "description": "Storage clock input for shifting data through register stages"+ },+ {+ "number": "3",+ "name": "E",+ "type": "input",+ "description": "Parallel data input E for shift register stage E"+ },+ {+ "number": "4",+ "name": "F",+ "type": "input",+ "description": "Parallel data input F for shift register stage F"+ },+ {+ "number": "5",+ "name": "G",+ "type": "input",+ "description": "Parallel data input G for shift register stage G"+ },+ {+ "number": "6",+ "name": "H",+ "type": "input",+ "description": "Parallel data input H for shift register stage H"+ },+ {+ "number": "7",+ "name": "QH",+ "type": "output",+ "description": "Inverted serial output from shift register stage H"+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground connection"+ },+ {+ "number": "9",+ "name": "QH",+ "type": "output",+ "description": "Serial output from shift register stage H"+ },+ {+ "number": "10",+ "name": "SER",+ "type": "input",+ "description": "Serial data input"+ },+ {+ "number": "11",+ "name": "A",+ "type": "input",+ "description": "Parallel data input A for shift register stage A"+ },+ {+ "number": "12",+ "name": "B",+ "type": "input",+ "description": "Parallel data input B for shift register stage B"+ },+ {+ "number": "13",+ "name": "C",+ "type": "input",+ "description": "Parallel data input C for shift register stage C"+ },+ {+ "number": "14",+ "name": "D",+ "type": "input",+ "description": "Parallel data input D for shift register stage D"+ },+ {+ "number": "15",+ "name": "CLK INH",+ "type": "input",+ "description": "Clock inhibit input to disable shifting operation"+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage, 2 V to 5.5 V"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin 7 and Pin 9 both named QH: Pin 7 is the inverted output (with bar) and Pin 9 is non-inverted; da"+ ],+ "pages_sent": 8,+ "cost_usd": 0.1488,+ "at": "2026-10-06T04:05:23"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/sn74lv165a.pdf",+ "pages": 39,+ "sha256": "8ab48eef183fd56a",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}