# DS90LV027MX

**Texas Instruments** · LVDS ICs · SOIC-8

DS90LV027MX 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 | VCC | power_in | Positive power supply pin, 3.0-3.6V operating range. |
| 2 | DI | input | TTL/CMOS driver input pin, VIH ≥ 2.0V, VIL ≤ 0.8V. |
| 3 | DI | input | TTL/CMOS driver input pin, VIH ≥ 2.0V, VIL ≤ 0.8V. |
| 4 | GND | power_in | Ground reference. |
| 5 | DO− | output | Inverting driver output pin, VOD 250-450 mV at 100Ω load. |
| 6 | DO+ | output | Non-inverting driver output pin, VOD 250-450 mV at 100Ω load. |
| 7 | DO+ | output | Non-inverting driver output pin, VOD 250-450 mV at 100Ω load. |
| 8 | DO− | output | Inverting driver output pin, VOD 250-450 mV at 100Ω load. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Interface |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `DS90LV027MX`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `ds90lv027mx-etched.step` / `ds90lv027mx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ds90lv027mx.step` / `ds90lv027mx.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/ds90lv027) (14 pp, sha256 `67645f6b8edab31d`, retrieved 2026-10-01, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/ds90lv027mx-datasheet.pdf)