TS321AILT

@@ -0,0 +1,45 @@+# TS321AILT++**STMicroelectronics** · Operational Amplifier · SOT-23-5++TS321AILT from STMicroelectronics, 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 | Output | output | Op-amp output. Delivers up to ~40 mA source / 20 mA sink (Vcc = 15 V); short-circuit current to ground ~40-60 mA. High-level output reaches VCC+ − 1.5 V (typ) and low-level output ≤ 15 mV into 10 kΩ. Output is stable with high capacitive loads. |+| 2 | VCC- | power_in | Negative supply / ground pin. Tied to ground in single-supply operation (3 to 30 V on VCC+) or to a negative rail down to −15 V in dual-supply operation. |+| 3 | Non-inverting input | input | Non-inverting (+) input to the op-amp. Input common-mode range includes VCC- (ground in single-supply use) and extends up to (VCC+ − 1.5 V). Input bias current ~20 nA typ; differential input voltage rating ±32 V. |+| 4 | Inverting input | input | Inverting (−) input to the op-amp. Same electrical properties as the non-inverting input: Vicm includes ground, Ib ≈ 20 nA typ, Vid rating ±32 V. Input offset voltage ≤ 2 mV max on the TS321A grade. |+| 5 | VCC+ | power_in | Positive supply pin. Operating range 3 to 30 V single-supply (or up to ±15 V dual-supply); absolute max 32 V (±16 V dual). Typical supply current 500 µA at VCC+ = 5 V, 600 µA at 30 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOT-23-5 |+| Category | Op-amp/Cmp |+| Pins | 5 |++## Ordering variants++- `TS321AILT`+- `TS321AILTTS321ILT`++## CAD (KiCad official)++- Symbol: `TS321AILT`+- 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:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/ts321ailt.pdf) (15 pp, sha256 `1d743613040dad8e`, retrieved 2026-08-17, tier: manufacturer)+- **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/ts321ailt-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ts321ailt",+  "version": "0.1.0",+  "type": "component",+  "description": "STMicroelectronics Operational Amplifier, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "ts321ailt"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ts321ailt.kicad_sym",+    "ts321ailt.kicad_mod",+    "ts321ailt.glb",+    "ts321ailt.step",+    "ts321ailt.lbr",+    "docs/hero.png",+    "docs/ts321ailt-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file