component
AY25000303
Public Made by Adomby adom
TXC Corp Crystals, SMD2016-4P. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAY25000303
TXC Corp · Crystals · SMD2016-4P
AY25000303 from TXC Corp, in a SMD2016-4P. 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 | XTAL1 | passive | Crystal terminal connected to one side of the quartz element per the Crystal Connection drawing (16~60 MHz, load capacitance 8, 10 or 12 pF, drive level max 200 uW). |
| 2 | GND | power_in | Ground connection per the Crystal Connection drawing, labeled GND. |
| 3 | XTAL2 | passive | Crystal terminal connected to the other side of the quartz element per the Crystal Connection drawing (16~60 MHz, load capacitance 8, 10 or 12 pF). |
| 4 | GND | power_in | Ground connection per the Crystal Connection drawing, labeled GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TXC Corp |
| Package | SMD2016-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Nominal Frequency (family range; MPN frequency code not decodable) | F | 16 | 60 | MHz | 1 | ||
| Frequency Tolerance | FT | -10 | 10 | ppm | @25℃±3℃ | 1 | |
| Frequency Stability, Over Operating Temp. Range (Reference 25℃) | ST | -15 | 15 | ppm | @-40~85℃ | 1 | |
| Frequency Stability, Over Operating Temp. Range (Reference 25℃) | ST | -30 | 30 | ppm | @-40~105℃ | 1 | |
| Frequency Stability, Over Operating Temp. Range (Reference 25℃) | ST | -50 | 50 | ppm | @-40~125℃ | 1 | |
| Operating Temperature | Topr | -40 | 25 | 125 | ℃ | 1 | |
| Drive Level | DL | 100 | 200 | uW | 1 | ||
| Equivalent Series Resistance | ESR | 180 | Ohm | 16~20MHz | 1 | ||
| Equivalent Series Resistance | ESR | 100 | Ohm | 20~30MHz | 1 | ||
| Equivalent Series Resistance | ESR | 60 | Ohm | 30~40MHz | 1 | ||
| Equivalent Series Resistance | ESR | 40 | Ohm | 40~60MHz | 1 | ||
| Aging | -3 | 3 | ppm | 1st Year | 1 | ||
| Aging | -15 | 15 | ppm | 15th Year | 1 |
CAD (KiCad official)
- Symbol:
AY25000303 - Footprint:
Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm - 3D model: SMD2016-4P (KiCad packages3D, STEP)
- 3D model files:
ay25000303-etched.step/ay25000303-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ay25000303.step/ay25000303.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TXC Corp datasheet (1 pp, sha256
baeabd63d1b7a7b9, retrieved 2026-10-21, 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).