LF353DR

@@ -0,0 +1,49 @@+# LF353DR++**Texas Instruments** · FET InputAmplifiers · SOIC-8++LF353DR from Texas Instruments, 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 | 1OUT | output | Output of op-amp 1. Maximum peak output voltage swing ±13.5 V typ into RL = 10 kΩ (VCC±=±15 V). |+| 2 | 1IN- | input | Inverting input of op-amp 1. JFET input, input bias current 50 pA typ, input impedance ~10^12 Ω. |+| 3 | 1IN+ | input | Noninverting input of op-amp 1. JFET input, input bias current 50 pA typ, common-mode input range VCC- +4 V to VCC+ -4 V. |+| 4 | VCC- | power_in | Negative supply voltage. Recommended -3.5 V to -18 V; absolute max -18 V. Shared between both op-amps. |+| 5 | 2IN+ | input | Noninverting input of op-amp 2. JFET input, input bias current 50 pA typ, common-mode input range VCC- +4 V to VCC+ -4 V. |+| 6 | 2IN- | input | Inverting input of op-amp 2. JFET input, input bias current 50 pA typ, input impedance ~10^12 Ω. |+| 7 | 2OUT | output | Output of op-amp 2. Maximum peak output voltage swing ±13.5 V typ into RL = 10 kΩ (VCC±=±15 V). |+| 8 | VCC+ | power_in | Positive supply voltage. Recommended 3.5 V to 18 V; absolute max 18 V. Supply current 3.6 mA typ. Shared between both op-amps. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Op-amp/Cmp |+| Pins | 8 |++## Ordering variants++- `LF353DRD`+- `LF353DRDR`+- `LF353DRP`++## CAD (KiCad official)++- Symbol: `LF353DR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/lf353.pdf) (21 pp, sha256 `60f31c89a860fa37`, 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/lf353dr-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "lf353dr",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments FET InputAmplifiers, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "op-amp-cmp",+    "lf353dr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "lf353dr.kicad_sym",+    "lf353dr.kicad_mod",+    "lf353dr.glb",+    "lf353dr.step",+    "lf353dr.lbr",+    "docs/hero.png",+    "docs/lf353dr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file