# LMV793MAX

**Texas Instruments** · Operational Amplifier · SOIC-8

LMV793MAX from Texas Instruments, in a SOIC-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 | N/C | unconnected | No internal connection. |
| 2 | -IN | input | Inverting input of the CMOS-input amplifier, with typical input bias current of 100 fA at 5V. |
| 3 | +IN | input | Non-inverting input of the CMOS-input amplifier, with common mode range of -0.3V to 4V at V+ = 5V. |
| 4 | V- | power_in | Negative supply, ground in single-supply operation (V- = 0V in the specifications). |
| 5 | N/C | unconnected | No internal connection. |
| 6 | OUTPUT | output | Rail-to-rail output stage able to drive a 600 ohm load and source up to 60 mA typical. |
| 7 | V+ | power_in | Positive supply, operating range 1.8V to 5.5V. |
| 8 | N/C | unconnected | No internal connection. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `LMV793MAX`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `lmv793max-etched.step` / `lmv793max-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv793max.step` / `lmv793max.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/lmv793) (39 pp, sha256 `c7b72fe4d61229c6`, retrieved 2026-10-11, 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/lmv793max-datasheet.pdf)