HT1188ARTZ

@@ -0,0 +1,47 @@+# HT1188ARTZ++**HTCSEMI** · Operational Amplifier · SOT-23-5++HT1188ARTZ from HTCSEMI, in a SOT-23-5. 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 | OUT | output | Amplifier output. Rail-to-rail output; swings to within ~10mV typical of each supply rail. Output short-circuit current ~80mA; typical output drive 50mA. |+| 2 | GND | power_in | Ground / negative supply return. Connect to the most negative supply rail. All GND pads are connected on-die. |+| 3 | INP | input | Non-inverting analog input of the amplifier. Common-mode voltage range extends from 0V to VDD (beyond-the-rails input capability). Typical input bias current 1pA; input resistance >100GΩ. |+| 4 | INN | input | Inverting analog input of the amplifier. Same voltage range as INP (0V to VDD, rail-to-rail input). Typical input bias current 1pA. |+| 5 | VDD | power_in | Positive power supply pin. Operating range 2.5V to 5.5V (absolute maximum 6V). Quiescent current 150µA typical / 330µA max per amplifier. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HTCSEMI |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 5 |++## Ordering variants++Same part, different packaging or reel option.++- `HT1188ARTZ`+- `HT1188ARTZBRTZ`++## CAD (KiCad official)++- Symbol: `HT1188ARTZ`+- Footprint: `Package_TO_SOT_SMD:SOT-23-5`+- 3D model: SOT-23-5 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HTCSEMI datasheet](docs/ht1188artz-datasheet.pdf) (6 pp, sha256 `84b75d2a024e2e32`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/ht1188artz-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ht1188artz",+  "version": "0.1.0",+  "type": "component",+  "description": "HTCSEMI Operational Amplifier, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "ht1188artz"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ht1188artz.kicad_sym",+    "ht1188artz.kicad_mod",+    "ht1188artz.glb",+    "ht1188artz.step",+    "ht1188artz.lbr",+    "docs/hero.png",+    "docs/ht1188artz-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file