component
AD623ARZ-RL
Public Made by Adomby adom
Analog Devices Instrumentation Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# AD623ARZ-RL++**Analog Devices** · Instrumentation Amplifiers · SOIC-8++AD623ARZ-RL from Analog Devices, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | -RG | passive | Inverting terminal of external gain-setting resistor RG for programming instrumentation amplifier gain from 1 to 1000. |+| 2 | -IN | input | Inverting input terminal with common-mode input voltage range from (−VS − 0.15V) to (+VS − 1.5V). |+| 3 | +IN | input | Noninverting input terminal with common-mode input voltage range from (−VS − 0.15V) to (+VS − 1.5V). |+| 4 | -VS | power_in | Negative supply terminal for dual-supply operation (−2.5V to −6V) or single-supply operation (0V ground). |+| 5 | REF | input | Output reference input terminal establishing output common-mode voltage with 100 kΩ input impedance, accepting voltages from −VS to +VS. |+| 6 | OUTPUT | output | Output terminal providing rail-to-rail swing with output voltage swing of 0.2V to (+VS − 0.5V) at RL = 10 kΩ. |+| 7 | +VS | power_in | Positive supply terminal for dual-supply operation (+2.5V to +6V) or single-supply operation (+2.7V to +12V). |+| 8 | +RG | passive | Noninverting terminal of external gain-setting resistor RG for programming instrumentation amplifier gain from 1 to 1000. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Analog Devices |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `AD623ARZ-RL`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `ad623arz-rl-etched.step` / `ad623arz-rl-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad623arz-rl.step` / `ad623arz-rl.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885838306955264) (26 pp, sha256 `02310884590763f2`, retrieved 2026-09-18, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/ad623arz-rl-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "ad623arz-rl",+ "version": "0.1.0",+ "type": "component",+ "description": "Analog Devices Instrumentation Amplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "ad623arz-rl",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ad623arz-rl.kicad_sym",+ "ad623arz-rl.kicad_mod",+ "ad623arz-rl.glb",+ "ad623arz-rl.step",+ "ad623arz-rl.lbr",+ "docs/hero.png",+ "docs/ad623arz-rl-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "AD623ARZ-RL",+ "manufacturer": "Analog Devices",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Instrumentation Amplifiers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885838306955264",+ "parts": {+ "symbol": "ad623arz-rl.kicad_sym",+ "footprint": "ad623arz-rl.kicad_mod",+ "model_3d": "ad623arz-rl-etched.glb",+ "model_3d_plain": "ad623arz-rl.glb",+ "model_3d_step": "ad623arz-rl-etched.step",+ "model_3d_step_plain": "ad623arz-rl.step",+ "lbr": "ad623arz-rl.lbr"+ },+ "distributor_links": {+ "lcsc": "C578343"+ },+ "pins": [+ {+ "number": "1",+ "name": "-RG",+ "type": "passive",+ "description": "Inverting terminal of external gain-setting resistor RG for programming instrumentation amplifier gain from 1 to 1000."+ },+ {+ "number": "2",+ "name": "-IN",+ "type": "input",+ "description": "Inverting input terminal with common-mode input voltage range from (−VS − 0.15V) to (+VS − 1.5V)."+ },+ {+ "number": "3",+ "name": "+IN",+ "type": "input",+ "description": "Noninverting input terminal with common-mode input voltage range from (−VS − 0.15V) to (+VS − 1.5V)."+ },+ {+ "number": "4",+ "name": "-VS",+ "type": "power_in",+ "description": "Negative supply terminal for dual-supply operation (−2.5V to −6V) or single-supply operation (0V ground)."+ },+ {+ "number": "5",+ "name": "REF",+ "type": "input",+ "description": "Output reference input terminal establishing output common-mode voltage with 100 kΩ input impedance, accepting voltages from −VS to +VS."+ },+ {+ "number": "6",+ "name": "OUTPUT",+ "type": "output",+ "description": "Output terminal providing rail-to-rail swing with output voltage swing of 0.2V to (+VS − 0.5V) at RL = 10 kΩ."+ },+ {+ "number": "7",+ "name": "+VS",+ "type": "power_in",+ "description": "Positive supply terminal for dual-supply operation (+2.5V to +6V) or single-supply operation (+2.7V to +12V)."+ },+ {+ "number": "8",+ "name": "+RG",+ "type": "passive",+ "description": "Noninverting terminal of external gain-setting resistor RG for programming instrumentation amplifier gain from 1 to 1000."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 26,+ "cost_usd": 0.2382,+ "at": "2026-09-18T05:28:04"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885838306955264",+ "pages": 26,+ "sha256": "02310884590763f2",+ "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]"+ }+}