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LMH6672MRX
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Texas Instruments Operational Amplifier, SOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# LMH6672MRX++**Texas Instruments** · Operational Amplifier · SOP-8-EP++LMH6672MRX from Texas Instruments, in a SOP-8-EP. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | OUT A | output | Channel A output. |+| 2 | -IN A | input | Channel A inverting input. |+| 3 | +IN A | input | Channel A non-inverting input. |+| 4 | V- | power_in | Negative supply. |+| 5 | +IN B | input | Channel B non-inverting input. |+| 6 | -IN B | input | Channel B inverting input. |+| 7 | OUT B | output | Channel B output. |+| 8 | V+ | power_in | Positive supply. |+| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOP-8-EP |+| Category | Amplifiers/Comparators |+| Pins | 9 |++## CAD (KiCad official)++- Symbol: `LMH6672MRX`+- Footprint: `Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm`+- 3D model: SOP-8-EP (KiCad packages3D, STEP)+- 3D model files: `lmh6672mrx-etched.step` / `lmh6672mrx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmh6672mrx.step` / `lmh6672mrx.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/lmh6672) (30 pp, sha256 `9e5ed54f3daa8e32`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/lmh6672mrx-datasheet.pdf)
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