# LMV358MX-P

**TECH PUBLIC** · Operational Amplifier · SOP-8

LMV358MX-P from TECH PUBLIC, in a SOP-8. 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 | OUTA | output | Amplifier A output, rail-to-rail, short-circuit current typically ±20mA sinking or sourcing. |
| 2 | INA- | input | Amplifier A inverting input; input voltage range Vss-0.5V to VDD+0.5V absolute maximum. |
| 3 | INA+ | input | Amplifier A non-inverting input; common-mode range -0.1V to VDD+0.1V. |
| 4 | VSS | power_in | Negative supply / ground (0V in single-supply operation). |
| 5 | INB+ | input | Amplifier B non-inverting input; common-mode range -0.1V to VDD+0.1V. |
| 6 | INB- | input | Amplifier B inverting input; input voltage range Vss-0.5V to VDD+0.5V absolute maximum. |
| 7 | OUTB | output | Amplifier B output, rail-to-rail, short-circuit current typically ±20mA sinking or sourcing. |
| 8 | VDD | power_in | Positive supply, 2.5V to 5.5V operating range, 7V absolute maximum. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `LMV358MX-P`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `lmv358mx-p-etched.step` / `lmv358mx-p-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv358mx-p.step` / `lmv358mx-p.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [TECH PUBLIC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588954761504284672) (7 pp, sha256 `24716f9a5ae9b75d`, retrieved 2026-10-19, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (vision), consensus `claude-opus-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/lmv358mx-p-datasheet.pdf)