component
CLVC574AQPWRG4Q1
Public Made by Adomby adom
Texas Instruments Flip Flops, TSSOP-20. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+56@@ -0,0 +1,56 @@+# CLVC574AQPWRG4Q1++**Texas Instruments** · Flip Flops · TSSOP-20++CLVC574AQPWRG4Q1 from Texas Instruments, in a TSSOP-20. 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 | OE | input | Output Enable input, active low; disables outputs to high-impedance when HIGH; VI = 0 to 5.5 V |+| 2 | 1D | input | Data input D1, latched on positive clock edge; VI = 0 to 5.5 V |+| 3 | 2D | input | Data input D2, latched on positive clock edge; VI = 0 to 5.5 V |+| 4 | 3D | input | Data input D3, latched on positive clock edge; VI = 0 to 5.5 V |+| 5 | 4D | input | Data input D4, latched on positive clock edge; VI = 0 to 5.5 V |+| 6 | 5D | input | Data input D5, latched on positive clock edge; VI = 0 to 5.5 V |+| 7 | 6D | input | Data input D6, latched on positive clock edge; VI = 0 to 5.5 V |+| 8 | 7D | input | Data input D7, latched on positive clock edge; VI = 0 to 5.5 V |+| 9 | 8D | input | Data input D8, latched on positive clock edge; VI = 0 to 5.5 V |+| 10 | GND | power_in | Ground, reference potential |+| 11 | CLK | input | Clock input, positive edge triggered; latches D inputs to Q outputs; VI = 0 to 5.5 V |+| 12 | 8Q | tri_state | Data output Q8, tri-state capable; VO = 0 to 5.5 V |+| 13 | 7Q | tri_state | Data output Q7, tri-state capable; VO = 0 to 5.5 V |+| 14 | 6Q | tri_state | Data output Q6, tri-state capable; VO = 0 to 5.5 V |+| 15 | 5Q | tri_state | Data output Q5, tri-state capable; VO = 0 to 5.5 V |+| 16 | 4Q | tri_state | Data output Q4, tri-state capable; VO = 0 to 5.5 V |+| 17 | 3Q | tri_state | Data output Q3, tri-state capable; VO = 0 to 5.5 V |+| 18 | 2Q | tri_state | Data output Q2, tri-state capable; VO = 0 to 5.5 V |+| 19 | 1Q | tri_state | Data output Q1, tri-state capable; VO = 0 to 5.5 V |+| 20 | VCC | power_in | Supply voltage, operating range 2 V to 3.6 V |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-20 |+| Category | Logic |+| Pins | 20 |++## CAD (KiCad official)++- Symbol: `CLVC574AQPWRG4Q1`+- Footprint: `Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm`+- 3D model: TSSOP-20 (KiCad packages3D, STEP)+- 3D model files: `clvc574aqpwrg4q1-etched.step` / `clvc574aqpwrg4q1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `clvc574aqpwrg4q1.step` / `clvc574aqpwrg4q1.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/cn/lit/gpn/sn74lvc574a-q1) (16 pp, sha256 `099aaf10d59c2630`, retrieved 2026-09-30, tier: lcsc)+- **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/clvc574aqpwrg4q1-datasheet.pdf)
page.jsonadded+228@@ -0,0 +1,228 @@+{+ "slug": "clvc574aqpwrg4q1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Flip Flops, TSSOP-20. 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disables outputs to high-impedance when HIGH; VI = 0 to 5.5 V"+ },+ {+ "number": "2",+ "name": "1D",+ "type": "input",+ "description": "Data input D1, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "3",+ "name": "2D",+ "type": "input",+ "description": "Data input D2, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "4",+ "name": "3D",+ "type": "input",+ "description": "Data input D3, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "5",+ "name": "4D",+ "type": "input",+ "description": "Data input D4, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "6",+ "name": "5D",+ "type": "input",+ "description": "Data input D5, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "7",+ "name": "6D",+ "type": "input",+ "description": "Data input D6, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "8",+ "name": "7D",+ "type": "input",+ "description": "Data input D7, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "9",+ "name": "8D",+ "type": "input",+ "description": "Data input D8, latched on positive clock edge; VI = 0 to 5.5 V"+ },+ {+ "number": "10",+ "name": "GND",+ "type": "power_in",+ "description": "Ground, reference potential"+ },+ {+ "number": "11",+ "name": "CLK",+ "type": "input",+ "description": "Clock input, positive edge triggered; latches D inputs to Q outputs; VI = 0 to 5.5 V"+ },+ {+ "number": "12",+ "name": "8Q",+ "type": "tri_state",+ "description": "Data output Q8, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "13",+ "name": "7Q",+ "type": "tri_state",+ "description": "Data output Q7, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "14",+ "name": "6Q",+ "type": "tri_state",+ "description": "Data output Q6, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "15",+ "name": "5Q",+ "type": "tri_state",+ "description": "Data output Q5, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "16",+ "name": "4Q",+ "type": "tri_state",+ "description": "Data output Q4, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "17",+ "name": "3Q",+ "type": "tri_state",+ "description": "Data output Q3, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "18",+ "name": "2Q",+ "type": "tri_state",+ "description": "Data output Q2, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "19",+ "name": "1Q",+ "type": "tri_state",+ "description": "Data output Q1, tri-state capable; VO = 0 to 5.5 V"+ },+ {+ "number": "20",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage, operating range 2 V to 3.6 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": [],+ "pages_sent": 16,+ "cost_usd": 0.1281,+ "at": "2026-09-30T00:55:24"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/sn74lvc574a-q1",+ "pages": 16,+ "sha256": "099aaf10d59c2630",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 20,+ "described": 20,+ "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]"+ }+}