OP07DM

@@ -0,0 +1,54 @@+# OP07DM++**HGSEMI** · Operational Amplifier · SOP-8++OP07DM from HGSEMI, in a SOP-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 | Offset Null 1 | passive | Input offset voltage nulling terminal 1. Connect a 20kΩ potentiometer between pins 1 and 8, with the wiper tied to V_CC+ to trim residual input offset voltage to zero. |+| 2 | Inverting Input | input | Inverting (-) analog input of the op-amp. Differential input voltage rating ±30V, common-mode range typically ±13.5V; differential input resistance 33MΩ. |+| 3 | Non-inverting Input | input | Non-inverting (+) analog input of the op-amp. Differential input voltage rating ±30V, common-mode range typically ±13.5V; differential input resistance 33MΩ. |+| 4 | VCC- | power_in | Negative supply rail. Operating range ±3V to ±16V (i.e. -3V to -16V referenced to VCC+). Typical no-load supply current 2.7mA (5mA max). |+| 5 | N.C. | unconnected | No internal connection. Leave floating or optionally tie to a stable potential; do not use as a routing via. |+| 6 | Output | output | Op-amp output. Swings typically ±13V into 10kΩ and ±12.8V into 2kΩ; open-loop output resistance 60Ω; slew rate 0.17V/µs; gain-bandwidth product 0.5MHz. |+| 7 | VCC+ | power_in | Positive supply rail. Operating range ±3V to ±16V; also serves as the wiper reference for the external offset-null potentiometer connected between pins 1 and 8. |+| 8 | Offset Null 2 | passive | Input offset voltage nulling terminal 2. Connect a 20kΩ potentiometer between pins 1 and 8, with the wiper tied to V_CC+ to null residual input offset voltage. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | HGSEMI |+| Package | SOP-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++Same part, different packaging or reel option.++- `OP07CM/TR`+- `OP07DM/TR`+- `OP07CN`+- `OP07DN`+- `OP07CMM/TR`+- `OP07DMM/TR`++## CAD (KiCad official)++- Symbol: `OP07DM`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [HGSEMI datasheet](docs/op07dm-datasheet.pdf) (8 pp, sha256 `e53c435d9cb7fb5d`, 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/op07dm-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "op07dm",+  "version": "0.1.0",+  "type": "component",+  "description": "HGSEMI Operational Amplifier, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "op07dm"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "op07dm.kicad_sym",+    "op07dm.kicad_mod",+    "op07dm.glb",+    "op07dm.step",+    "op07dm.lbr",+    "docs/hero.png",+    "docs/op07dm-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file