# TC80E-25.000-DTAKA

**Interquip** · Oscillators · SMD3225-4P

TC80E-25.000-DTAKA from Interquip, in a SMD3225-4P. 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 | N.C | unconnected | No connection per the TC800 pin table; the datasheet separately lists a control voltage range of 0.90V±0.60V or 1.4V±1V for VCTCXO versions. |
| 2 | GROUND | power_in | Ground connection for the supply and clipped-sine output. |
| 3 | OUTPUT | output | Clipped sine output, 0.8V Vp-p min into a 10kΩ // 10pF load. |
| 4 | VDD | power_in | Supply voltage pin, 1.8V to 3.3V, with 2mA max current consumption. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Interquip |
| Package | SMD3225-4P |
| Category | Crystal Oscillator/Oscillator/Resonator |
| Pins | 4 |

## CAD (KiCad official)

- Symbol: `TC80E-25.000-DTAKA`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `tc80e-25-000-dtaka-etched.step` / `tc80e-25-000-dtaka-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tc80e-25-000-dtaka.step` / `tc80e-25-000-dtaka.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Interquip datasheet](docs/tc80e-25-000-dtaka-datasheet.pdf) (1 pp, sha256 `5464d6fba57b19f4`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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/tc80e-25-000-dtaka-datasheet.pdf)