# DS90LV048ATM

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

DS90LV048ATM from Texas Instruments, in a SOIC-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 | RIN− | input | Inverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 2 | RIN+ | input | Noninverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 3 | RIN+ | input | Noninverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 4 | RIN− | input | Inverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 5 | RIN− | input | Inverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 6 | RIN+ | input | Noninverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 7 | RIN+ | input | Noninverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 8 | RIN− | input | Inverting receiver input pin; the recommended receiver input voltage range is GND to 3 V. |
| 9 | EN* | input | Active-low receiver enable: when EN* is high the receiver is disabled, and when EN* is low or open and EN is high the receiver is enabled; if both EN and EN* are open the receiver is disabled. |
| 10 | ROUT | output | Receiver output; it is HIGH for all fail-safe input conditions and goes to TRI-STATE (Z) when the enable combination is not EN high with EN* low or open. |
| 11 | ROUT | output | Receiver output; it is HIGH for all fail-safe input conditions and goes to TRI-STATE (Z) when the enable combination is not EN high with EN* low or open. |
| 12 | GND | power_in | Ground pin; all voltages are referenced to this ground unless otherwise specified. |
| 13 | VCC | power_in | Power supply pin, +3.3 V ±0.3 V (supply voltage range 3 V to 3.6 V in the recommended operating conditions). |
| 14 | ROUT | output | Receiver output; it is HIGH for all fail-safe input conditions and goes to TRI-STATE (Z) when the enable combination is not EN high with EN* low or open. |
| 15 | ROUT | output | Receiver output; it is HIGH for all fail-safe input conditions and goes to TRI-STATE (Z) when the enable combination is not EN high with EN* low or open. |
| 16 | EN | input | Active-high receiver enable: when EN is low the receiver is disabled, and when EN is high and EN* is low or open the receiver is enabled; if both EN and EN* are open the receiver is disabled. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `DS90LV048ATM`
- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`
- 3D model: SOIC-16 (KiCad packages3D, STEP)
- 3D model files: `ds90lv048atm-etched.step` / `ds90lv048atm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ds90lv048atm.step` / `ds90lv048atm.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/ds90lv048a) (25 pp, sha256 `59aca1e089c7c4a4`, retrieved 2026-10-12, 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/ds90lv048atm-datasheet.pdf)