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LMV324QPWR
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Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+51@@ -0,0 +1,51 @@+# LMV324QPWR++**Texas Instruments** · Operational Amplifier · TSSOP-14++LMV324QPWR from Texas Instruments, in a TSSOP-14. 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 | output | Output of amplifier 1; rail-to-rail output swing with load RL = 10kΩ. |+| 2 | 1IN- | input | Inverting input of amplifier 1; input voltage range -0.2V to 5.7V. |+| 3 | 1IN+ | input | Non-inverting input of amplifier 1; input voltage range -0.2V to 5.7V. |+| 4 | VCC+ | power_in | Positive power supply; recommended operating voltage 2.7V to 5.5V single supply. |+| 5 | 2IN+ | input | Non-inverting input of amplifier 2; input voltage range -0.2V to 5.7V. |+| 6 | 2IN- | input | Inverting input of amplifier 2; input voltage range -0.2V to 5.7V. |+| 7 | 2OUT | output | Output of amplifier 2; rail-to-rail output swing with load RL = 10kΩ. |+| 8 | 3OUT | output | Output of amplifier 3; rail-to-rail output swing with load RL = 10kΩ. |+| 9 | 3IN- | input | Inverting input of amplifier 3; input voltage range -0.2V to 5.7V. |+| 10 | 3IN+ | input | Non-inverting input of amplifier 3; input voltage range -0.2V to 5.7V. |+| 11 | GND | power_in | Ground reference and negative power supply. |+| 12 | 4IN+ | input | Non-inverting input of amplifier 4; input voltage range -0.2V to 5.7V. |+| 13 | 4IN- | input | Inverting input of amplifier 4; input voltage range -0.2V to 5.7V. |+| 14 | 4OUT | output | Output of amplifier 4; rail-to-rail output swing with load RL = 10kΩ. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `LMV324QPWR`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `lmv324qpwr-etched.step` / `lmv324qpwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv324qpwr.step` / `lmv324qpwr.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/lmv324) (54 pp, sha256 `6ecb7c04290ae2bc`, retrieved 2026-09-26, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/lmv324qpwr-datasheet.pdf)
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