# LMV854MT

**Texas Instruments** · Operational Amplifier · TSSOP-14

LMV854MT 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 A | output | Output of amplifier A, rail-to-rail swing, drives capacitive loads up to 200 pF directly. |
| 2 | IN A- | input | Inverting input of amplifier A. |
| 3 | IN A+ | input | Non-inverting input of amplifier A; common-mode range includes ground (-0.2V min). |
| 4 | V+ | power_in | Positive supply, 2.7V to 5.5V relative to V-, with a 10 nF decoupling capacitor recommended close to the pin. |
| 5 | IN B+ | input | Non-inverting input of amplifier B. |
| 6 | IN B- | input | Inverting input of amplifier B. |
| 7 | OUT B | output | Output of amplifier B, rail-to-rail swing. |
| 8 | OUT C | output | Output of amplifier C, rail-to-rail swing. |
| 9 | IN C- | input | Inverting input of amplifier C. |
| 10 | IN C+ | input | Non-inverting input of amplifier C. |
| 11 | V- | power_in | Negative supply or ground, with V+ minus V- of 2.7V to 5.5V. |
| 12 | IN D+ | input | Non-inverting input of amplifier D. |
| 13 | IN D- | input | Inverting input of amplifier D. |
| 14 | OUT D | output | Output of amplifier D, rail-to-rail swing. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |

## CAD (KiCad official)

- Symbol: `LMV854MT`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `lmv854mt-etched.step` / `lmv854mt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv854mt.step` / `lmv854mt.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/lmv851) (37 pp, sha256 `3badd926ee3726db`, retrieved 2026-10-07, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+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/lmv854mt-datasheet.pdf)