component
INA114AP
Public Made by Adomby adom
Texas Instruments Instrumentation Amplifiers, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+45@@ -0,0 +1,45 @@+# INA114AP++**Texas Instruments** · Instrumentation Amplifiers · DIP-8++INA114AP from Texas Instruments, in a DIP-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 | RG | passive | Gain-setting resistor terminal; external RG between pins 1 and 8 sets gain G = 1 + 50kΩ/RG (range 1 to 10000). |+| 2 | V-IN | power_in | Inverting input, protected to ±40V, and needs a bias current return path. |+| 3 | V+IN | power_in | Non-inverting input, protected to ±40V, and needs a bias current return path. |+| 4 | V- | power_in | Negative supply; dual supply range is ±2.25V to ±18V. |+| 5 | Ref | input | Output reference pin, normally grounded, and must be low impedance to maintain good common-mode rejection. |+| 6 | VO | output | Amplifier output, short-circuit current +20/-15mA, with the output sense connected internally in the DIP version. |+| 7 | V+ | power_in | Positive supply; dual supply range is ±2.25V to ±18V (single supply 4.5V to 36V). |+| 8 | RG | passive | Gain-setting resistor terminal; external RG between pins 1 and 8 sets gain G = 1 + 50kΩ/RG (range 1 to 10000). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | DIP-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `INA114AP`+- Footprint: `Package_DIP:DIP-8_W7.62mm`+- 3D model: DIP-8 (KiCad packages3D, STEP)+- 3D model files: `ina114ap-etched.step` / `ina114ap-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ina114ap.step` / `ina114ap.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/ina114) (33 pp, sha256 `be785d859b483481`, retrieved 2026-10-05, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/ina114ap-datasheet.pdf)
page.jsonadded+159@@ -0,0 +1,159 @@+{+ "slug": "ina114ap",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Instrumentation Amplifiers, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "ina114ap",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ina114ap.kicad_sym",+ "ina114ap.kicad_mod",+ "ina114ap.glb",+ "ina114ap.step",+ "ina114ap.lbr",+ "docs/hero.png",+ "docs/ina114ap-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "ina114ap-hero.glb",+ "ina114ap-hero.overlay.json"+ ],+ "component": {+ "mpn": "INA114AP",+ "manufacturer": "Texas Instruments",+ "package": "DIP-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Instrumentation Amplifiers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ina114",+ "parts": {+ "symbol": "ina114ap.kicad_sym",+ "footprint": "ina114ap.kicad_mod",+ "model_3d": "ina114ap-hero.glb",+ "model_3d_plain": "ina114ap.glb",+ "model_3d_step": "ina114ap-etched.step",+ "model_3d_step_plain": "ina114ap.step",+ "lbr": "ina114ap.lbr"+ },+ "distributor_links": {+ "lcsc": 38890,+ "digikey": "INA114AP-ND",+ "mouser": "595-INA114AP"+ },+ "distributor_check": {+ "checked_at": "2026-10-05T20:32:45Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "INA114AP-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-INA114AP",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "RG",+ "type": "passive",+ "description": "Gain-setting resistor terminal; external RG between pins 1 and 8 sets gain G = 1 + 50kΩ/RG (range 1 to 10000)."+ },+ {+ "number": "2",+ "name": "V-IN",+ "type": "power_in",+ "description": "Inverting input, protected to ±40V, and needs a bias current return path."+ },+ {+ "number": "3",+ "name": "V+IN",+ "type": "power_in",+ "description": "Non-inverting input, protected to ±40V, and needs a bias current return path."+ },+ {+ "number": "4",+ "name": "V-",+ "type": "power_in",+ "description": "Negative supply; dual supply range is ±2.25V to ±18V."+ },+ {+ "number": "5",+ "name": "Ref",+ "type": "input",+ "description": "Output reference pin, normally grounded, and must be low impedance to maintain good common-mode rejection."+ },+ {+ "number": "6",+ "name": "VO",+ "type": "output",+ "description": "Amplifier output, short-circuit current +20/-15mA, with the output sense connected internally in the DIP version."+ },+ {+ "number": "7",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply; dual supply range is ±2.25V to ±18V (single supply 4.5V to 36V)."+ },+ {+ "number": "8",+ "name": "RG",+ "type": "passive",+ "description": "Gain-setting resistor terminal; external RG between pins 1 and 8 sets gain G = 1 + 50kΩ/RG (range 1 to 10000)."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-sonnet-5-5",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 33,+ "cost_usd": 0.542,+ "at": "2026-10-05T20:32:31"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ina114",+ "pages": 33,+ "sha256": "be785d859b483481",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}