RS2103XH

@@ -0,0 +1,47 @@+# RS2103XH++**Jiangsu RUNIC Tech** · Analog Switches, Multiplexers · SOT-23-6++RS2103XH from Jiangsu RUNIC Tech, in a SOT-23-6. 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 | IN | input | Digital control input, TTL/CMOS compatible. Selects switch state: logic 0 turns NO OFF and NC ON; logic 1 turns NO ON and NC OFF. V_IH ≥ 1.5 V @ 5 V (1.3 V @ 3.3 V); V_IL ≤ 0.6 V @ 5 V (0.5 V @ 3.3 V). Input leakage ≤ 1 µA. Must not be left floating. |+| 2 | V+ | power_in | Positive power supply, 1.8 V to 5.5 V. Absolute max V+ to GND is -0.3 V to 7.0 V. Supply current ≤ 1 µA. Bypass to GND with a local decoupling capacitor. |+| 3 | GND | power_in | Device ground / negative supply reference. All analog and digital signals are referenced to this pin. |+| 4 | NC | passive | Normally-Closed switch terminal (analog signal). Connected to COM when IN = 0. Signal range 0 V to V+, R_ON ≈ 0.6 Ω (typ) at 5 V, continuous current ±500 mA (peak ±800 mA). Bidirectional analog/digital signal path. |+| 5 | COM | passive | Common (pole) terminal of the SPDT switch. Routed to NC when IN = 0 and to NO when IN = 1. Signal range 0 V to V+, R_ON ≈ 0.6 Ω (typ), ±500 mA continuous. |+| 6 | NO | passive | Normally-Open switch terminal (analog signal). Connected to COM when IN = 1. Signal range 0 V to V+, R_ON ≈ 0.6 Ω (typ), ±500 mA continuous. Bidirectional analog/digital signal path. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Jiangsu RUNIC Tech |+| Package | SOT-23-6 |+| Category | Interface |+| Pins | 6 |++## Ordering variants++- `RS2103XH`+- `RS2103XHRS2103XC6`+- `RS2103XHRS2103XM`++## CAD (KiCad official)++- Symbol: `RS2103XH`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Jiangsu RUNIC Tech datasheet](docs/rs2103xh-datasheet.pdf) (12 pp, sha256 `0a7943196ac72aaf`, 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/rs2103xh-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "rs2103xh",+  "version": "0.1.0",+  "type": "component",+  "description": "Jiangsu RUNIC Tech Analog Switches, Multiplexers, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "interface",+    "rs2103xh"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "rs2103xh.kicad_sym",+    "rs2103xh.kicad_mod",+    "rs2103xh.glb",+    "rs2103xh.step",+    "rs2103xh.lbr",+    "docs/hero.png",+    "docs/rs2103xh-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file