# ISO7763DBQR

**Texas Instruments** · Digital Isolators · SSOP-16-150mil

ISO7763DBQR from Texas Instruments, in a SSOP-16-150mil. 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 | VCC1 | power_in | Power supply, side 1 |
| 2 | INA | input | Input, channel A |
| 3 | INB | input | Input, channel B |
| 4 | INC | input | Input, channel C |
| 5 | OUTD | output | Output, channel D |
| 6 | OUTE | output | Output, channel E |
| 7 | OUTF | output | Output, channel F |
| 8 | GND1 | power_in | Ground connection for VCC1 |
| 9 | GND2 | power_in | Ground connection for VCC2 |
| 10 | INF | input | Input, channel F |
| 11 | INE | input | Input, channel E |
| 12 | IND | input | Input, channel D |
| 13 | OUTC | output | Output, channel C |
| 14 | OUTB | output | Output, channel B |
| 15 | OUTA | output | Output, channel A |
| 16 | VCC2 | power_in | Power supply, side 2 |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SSOP-16-150mil |
| Category | Signal Isolation Devices |
| Pins | 16 |

## CAD (KiCad official)

- Symbol: `ISO7763DBQR`
- Footprint: `Package_SO:SSOP-16_5.3x6.2mm_P0.65mm`
- 3D model: SSOP-16-150mil (KiCad packages3D, STEP)
- 3D model files: `iso7763dbqr-etched.step` / `iso7763dbqr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `iso7763dbqr.step` / `iso7763dbqr.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/iso7763) (53 pp, sha256 `e874ba7120e9c3d8`, retrieved 2026-10-01, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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/iso7763dbqr-datasheet.pdf)