component
1XTW25000MAA
Public Made by Adomby adom
KDS Daishinku Temperature Compensated Crystal Oscillators (TCXO), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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1XTW25000MAA
KDS Daishinku · Temperature Compensated Crystal Oscillators (TCXO) · SMD3225-4P
1XTW25000MAA from KDS Daishinku, 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 | GND | power_in | Ground connection; the datasheet lists GND as pin #1 and gives no further electrical limits for this pin. |
| 2 | GND | power_in | Ground connection; the datasheet lists GND as pin #2 and gives no further electrical limits for this pin. |
| 3 | Output | output | Clipped sine wave output (DC-coupled) with an output level of 0.8 VP-P minimum, measured into LOAD_R 10 kΩ // LOAD_C 10 pF. |
| 4 | VCC | power_in | Supply voltage input, recommended 3.135 V to 3.465 V (3.3 V typical), with an absolute maximum rating of -0.3 V to +4.6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KDS Daishinku |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
CAD (KiCad official)
- Symbol:
1XTW25000MAA - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
1xtw25000maa-etched.step/1xtw25000maa-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1xtw25000maa.step/1xtw25000maa.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KDS Daishinku datasheet (14 pp, sha256
ad9382a3f15ec9db, retrieved 2026-10-13, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).
# 1XTW25000MAA
**KDS Daishinku** · Temperature Compensated Crystal Oscillators (TCXO) · SMD3225-4P
1XTW25000MAA from KDS Daishinku, 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 | GND | power_in | Ground connection; the datasheet lists GND as pin #1 and gives no further electrical limits for this pin. |
| 2 | GND | power_in | Ground connection; the datasheet lists GND as pin #2 and gives no further electrical limits for this pin. |
| 3 | Output | output | Clipped sine wave output (DC-coupled) with an output level of 0.8 VP-P minimum, measured into LOAD_R 10 kΩ // LOAD_C 10 pF. |
| 4 | VCC | power_in | Supply voltage input, recommended 3.135 V to 3.465 V (3.3 V typical), with an absolute maximum rating of -0.3 V to +4.6 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KDS Daishinku |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
## CAD (KiCad official)
- Symbol: `1XTW25000MAA`
- Footprint: `Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm`
- 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files: `1xtw25000maa-etched.step` / `1xtw25000maa-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `1xtw25000maa.step` / `1xtw25000maa.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [KDS Daishinku datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588942051610406912) (14 pp, sha256 `ad9382a3f15ec9db`, retrieved 2026-10-13, 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/1xtw25000maa-datasheet.pdf)