# XXHCCLNANF-24MHZ

**TAITIEN Elec** · Crystals · SMD3225-4P

XXHCCLNANF-24MHZ from TAITIEN Elec, 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 | Crystal terminal 1 | passive | Crystal terminal #1 (pad 1 of the 3.2 x 2.5 mm 4-pad package); the datasheet gives no further electrical limits for it. |
| 2 | GND | power_in | Pad #2 is connected to the lid/cover and must be connected to ground, as the datasheet states for #2 and #4. |
| 3 | Crystal terminal 2 | passive | Crystal terminal #3 (second crystal terminal, diagonal to pad 1); the datasheet gives no further electrical limits for it. |
| 4 | GND | power_in | Pad #4 is connected to the lid/cover and must be connected to ground, as the datasheet states for #2 and #4. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `XXHCCLNANF-24MHZ`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `xxhcclnanf-24mhz-etched.step` / `xxhcclnanf-24mhz-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `xxhcclnanf-24mhz.step` / `xxhcclnanf-24mhz.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TAITIEN Elec datasheet](docs/xxhcclnanf-24mhz-datasheet.pdf) (1 pp, sha256 `071b50c22d039911`, retrieved 2026-10-22, 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/xxhcclnanf-24mhz-datasheet.pdf)