component
TL026CD
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+44@@ -0,0 +1,44 @@+# TL026CD++**Texas Instruments** · Operational Amplifier · SOIC-8++TL026CD from Texas Instruments, in a SOIC-8. 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 | IN- | input | Inverting differential input with an input resistance of 10 to 30 kΩ at AGC, IN+ or IN-, and a common-mode input voltage range of ±1 V. |+| 2 | REF OUT | output | Reference voltage output that provides Vref of 1.3 to 1.5 V over an output current range of −1 mA to 100 µA, and serves as the dc reference for the AGC bias. |+| 3 | VCC+ | power_in | Positive supply voltage with a recommended range of 3 V to 8 V (6 V nominal) and an absolute maximum of 8 V. |+| 4 | OUT- | output | Inverting differential output (emitter-follower) with output resistance of 20 Ω, a maximum peak-to-peak swing of 3 V into a 2 kΩ load, and output current limited to ±10 mA absolute maximum. |+| 5 | OUT+ | output | Non-inverting differential output (emitter-follower) with output resistance of 20 Ω, a maximum peak-to-peak swing of 3 V into a 2 kΩ load, and output current limited to ±10 mA absolute maximum. |+| 6 | VCC- | power_in | Negative supply voltage with a recommended range of −3 V to −8 V (−6 V nominal) and an absolute maximum of −8 V. |+| 7 | AGC | input | Gain-control input where gain falls from maximum to minimum as VAGC moves about 180 mV above or below Vref, with an input resistance of 10 to 30 kΩ. |+| 8 | IN+ | input | Non-inverting differential input with an input resistance of 10 to 30 kΩ at AGC, IN+ or IN-, and a common-mode input voltage range of ±1 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TL026CD`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tl026cd-etched.step` / `tl026cd-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tl026cd.step` / `tl026cd.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/tl026) (20 pp, sha256 `afc2f4dae958a6aa`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/tl026cd-datasheet.pdf)
page.jsonadded+200@@ -0,0 +1,200 @@+{+ "slug": "tl026cd",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "tl026cd",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tl026cd.kicad_sym",+ "tl026cd.kicad_mod",+ "tl026cd.glb",+ "tl026cd.step",+ "tl026cd.lbr",+ "docs/hero.png",+ "docs/tl026cd-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tl026cd-hero.glb",+ "tl026cd-hero.overlay.json"+ ],+ "component": {+ "mpn": "TL026CD",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tl026",+ "parts": {+ "symbol": "tl026cd.kicad_sym",+ "footprint": "tl026cd.kicad_mod",+ "model_3d": "tl026cd-hero.glb",+ "model_3d_plain": "tl026cd.glb",+ "model_3d_step": "tl026cd-etched.step",+ "model_3d_step_plain": "tl026cd.step",+ "lbr": "tl026cd.lbr"+ },+ "distributor_links": {+ "lcsc": "C1523102",+ "digikey": "2156-TL026CD-ND",+ "mouser": "595-TL026CD"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T03:26:26Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "2156-TL026CD-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TL026CD",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "IN–",+ "type": "input",+ "description": "Inverting differential input with an input resistance of 10 to 30 kΩ at AGC, IN+ or IN-, and a common-mode input voltage range of ±1 V."+ },+ {+ "number": "2",+ "name": "REF OUT",+ "type": "output",+ "description": "Reference voltage output that provides Vref of 1.3 to 1.5 V over an output current range of −1 mA to 100 µA, and serves as the dc reference for the AGC bias."+ },+ {+ "number": "3",+ "name": "VCC+",+ "type": "power_in",+ "description": "Positive supply voltage with a recommended range of 3 V to 8 V (6 V nominal) and an absolute maximum of 8 V."+ },+ {+ "number": "4",+ "name": "OUT–",+ "type": "output",+ "description": "Inverting differential output (emitter-follower) with output resistance of 20 Ω, a maximum peak-to-peak swing of 3 V into a 2 kΩ load, and output current limited to ±10 mA absolute maximum."+ },+ {+ "number": "5",+ "name": "OUT+",+ "type": "output",+ "description": "Non-inverting differential output (emitter-follower) with output resistance of 20 Ω, a maximum peak-to-peak swing of 3 V into a 2 kΩ load, and output current limited to ±10 mA absolute maximum."+ },+ {+ "number": "6",+ "name": "VCC–",+ "type": "power_in",+ "description": "Negative supply voltage with a recommended range of −3 V to −8 V (−6 V nominal) and an absolute maximum of −8 V."+ },+ {+ "number": "7",+ "name": "AGC",+ "type": "input",+ "description": "Gain-control input where gain falls from maximum to minimum as VAGC moves about 180 mV above or below Vref, with an input resistance of 10 to 30 kΩ."+ },+ {+ "number": "8",+ "name": "IN+",+ "type": "input",+ "description": "Non-inverting differential input with an input resistance of 10 to 30 kΩ at AGC, IN+ or IN-, and a common-mode input voltage range of ±1 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The top-view pin diagram text is scrambled in the extracted text. Pin positions were inferred from t; Pin 6 is labeled 'VCC' in the top view, with no sign. The absolute maximum ratings define VCC- (nega; The datasheet defines REF OUT as a voltage output with a stated current range, so it is typed as out"+ ],+ "pages_sent": 20,+ "cost_usd": 0.0754,+ "at": "2026-10-08T03:26:11"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tl026",+ "pages": 20,+ "sha256": "afc2f4dae958a6aa",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tl026cd.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tl026cd-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "c0eb03d0c33b192cb448000b5bd35aae2c5afa7094b571ccf895501d42b795a2",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}