# DS90LV047ATMTCX

**Texas Instruments** · LVDS ICs · TSSOP-16

DS90LV047ATMTCX from Texas Instruments, in a TSSOP-16. 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 | EN | input | Driver enable pin: When EN is low, the driver is disabled. When EN is high and EN* is low or open, the driver is enabled. |
| 2 | DIN | input | Driver input pin, TTL/CMOS compatible. |
| 3 | DIN | input | Driver input pin, TTL/CMOS compatible. |
| 4 | VCC | power_in | Power supply pin, +3.3 V ± 0.3 V. |
| 5 | GND | power_in | Ground pin. |
| 6 | DIN | input | Driver input pin, TTL/CMOS compatible. |
| 7 | DIN | input | Driver input pin, TTL/CMOS compatible. |
| 8 | EN* | input | Driver enable pin: When EN* is high, the driver is disabled. When EN* is low or open and EN is high, the driver is enabled. |
| 9 | DOUT- | output | Inverting driver output pin, LVDS levels. |
| 10 | DOUT+ | output | Non-inverting driver output pin, LVDS levels. |
| 11 | DOUT+ | output | Non-inverting driver output pin, LVDS levels. |
| 12 | DOUT- | output | Inverting driver output pin, LVDS levels. |
| 13 | DOUT- | output | Inverting driver output pin, LVDS levels. |
| 14 | DOUT+ | output | Non-inverting driver output pin, LVDS levels. |
| 15 | DOUT+ | output | Non-inverting driver output pin, LVDS levels. |
| 16 | DOUT- | output | Inverting driver output pin, LVDS levels. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Interface |
| Pins | 16 |

## CAD (KiCad official)

- Symbol: `DS90LV047ATMTCX`
- Footprint: `Package_SO:TSSOP-16_4.4x5mm_P0.65mm`
- 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files: `ds90lv047atmtcx-etched.step` / `ds90lv047atmtcx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ds90lv047atmtcx.step` / `ds90lv047atmtcx.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/ds90lv047a) (28 pp, sha256 `2018d7ea8d07d9e1`, retrieved 2026-09-29, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/ds90lv047atmtcx-datasheet.pdf)