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TLC2264CPWR
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Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# TLC2264CPWR++**Texas Instruments** · Operational Amplifier · TSSOP-14++TLC2264CPWR from Texas Instruments, in a TSSOP-14. 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 | 1OUT | output | Amplifier 1 output, rail-to-rail with output swing including both supply rails. |+| 2 | 1IN- | input | Amplifier 1 inverting input, with typical input bias current of 1 pA. |+| 3 | 1IN+ | input | Amplifier 1 noninverting input, with common-mode range including the negative rail. |+| 4 | VDD+ | power_in | Positive supply for all four amplifiers, fully specified at 5 V and ±5 V operation. |+| 5 | 2IN+ | input | Amplifier 2 noninverting input, with common-mode range including the negative rail. |+| 6 | 2IN- | input | Amplifier 2 inverting input, with typical input bias current of 1 pA. |+| 7 | 2OUT | output | Amplifier 2 output, rail-to-rail with output swing including both supply rails. |+| 8 | 3OUT | output | Amplifier 3 output, rail-to-rail with output swing including both supply rails. |+| 9 | 3IN- | input | Amplifier 3 inverting input, with typical input bias current of 1 pA. |+| 10 | 3IN+ | input | Amplifier 3 noninverting input, with common-mode range including the negative rail. |+| 11 | VDD-/GND | power_in | Negative supply or ground for all four amplifiers, for single-supply or split-supply operation. |+| 12 | 4IN+ | input | Amplifier 4 noninverting input, with common-mode range including the negative rail. |+| 13 | 4IN- | input | Amplifier 4 inverting input, with typical input bias current of 1 pA. |+| 14 | 4OUT | output | Amplifier 4 output, rail-to-rail with output swing including both supply rails. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `TLC2264CPWR`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `tlc2264cpwr-etched.step` / `tlc2264cpwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlc2264cpwr.step` / `tlc2264cpwr.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/tlc2264a) (80 pp, sha256 `94390a581849aaf8`, retrieved 2026-10-07, 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/tlc2264cpwr-datasheet.pdf)
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"power_in",+ "description": "Positive supply for all four amplifiers, fully specified at 5 V and ±5 V operation."+ },+ {+ "number": "5",+ "name": "2IN+",+ "type": "input",+ "description": "Amplifier 2 noninverting input, with common-mode range including the negative rail."+ },+ {+ "number": "6",+ "name": "2IN–",+ "type": "input",+ "description": "Amplifier 2 inverting input, with typical input bias current of 1 pA."+ },+ {+ "number": "7",+ "name": "2OUT",+ "type": "output",+ "description": "Amplifier 2 output, rail-to-rail with output swing including both supply rails."+ },+ {+ "number": "8",+ "name": "3OUT",+ "type": "output",+ "description": "Amplifier 3 output, rail-to-rail with output swing including both supply rails."+ },+ {+ "number": "9",+ "name": "3IN–",+ "type": "input",+ "description": "Amplifier 3 inverting input, with typical input bias current of 1 pA."+ },+ {+ "number": "10",+ "name": "3IN+",+ "type": "input",+ "description": "Amplifier 3 noninverting input, with common-mode range including the negative rail."+ },+ {+ "number": "11",+ "name": "VDD–/GND",+ "type": "power_in",+ "description": "Negative supply or ground for all four amplifiers, for single-supply or split-supply operation."+ },+ {+ "number": "12",+ "name": "4IN+",+ "type": "input",+ "description": "Amplifier 4 noninverting input, with common-mode range including the negative rail."+ },+ {+ "number": "13",+ "name": "4IN–",+ "type": "input",+ "description": "Amplifier 4 inverting input, with typical input bias current of 1 pA."+ },+ {+ "number": "14",+ "name": "4OUT",+ "type": "output",+ "description": "Amplifier 4 output, rail-to-rail with output swing including both supply rails."+ }+ ],+ "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": 10,+ "cost_usd": 0.1297,+ "at": "2026-10-07T07:47:23"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tlc2264a",+ "pages": 80,+ "sha256": "94390a581849aaf8",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tlc2264cpwr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tlc2264cpwr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6.4,+ 5,+ 1+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "555ec375cc38386471a2df90fa8ca881864a575c1bf355f9dc12c371e0278de4",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}