component
ABM8W-16.3840MHZ-4-B1U-T3
Public Made by Adomby adom
Abracon LLC Crystals, SMD3225-4P. Pinout cross-checked by two models 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
markdownABM8W-16.3840MHZ-4-B1U-T3
Abracon LLC · Crystals · SMD3225-4P
ABM8W-16.3840MHZ-4-B1U-T3 from Abracon LLC, 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 | XTAL1 | passive | Crystal terminal 1 (chamfered pad in the drawing, though the chamfer may sit on pin 1, 2 or 4); connects to one side of the crystal at 16.3840 MHz with 4 pF load capacitance. |
| 2 | GND | power_in | Ground pad, marked #2 GND on the bottom view; connected to the metal cap/ground. |
| 3 | XTAL2 | passive | Crystal terminal 2, the other side of the crystal, diagonally opposite pin 1. |
| 4 | GND | power_in | Ground pad, marked #4 GND on the bottom view; connected to the metal cap/ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Abracon LLC |
| Package | SMD3225-4P |
| Category | Resonators/Oscillators |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency Tolerance @ +25°C | -10 | 10 | ppm | @ +25°C; option 1 | 1 | ||
| Frequency Stability over Operating Temperature | -10 | 10 | ppm | ref. to +25°C; option U, -20°C to +70°C (B) | 2 | ||
| Equivalent series resistance (R1) | R1 | 40 | 70 | Ω | 16.0000, 19.9999MHz, over -40°C to +125°C | 1 | |
| Shunt capacitance (C0) | C0 | 1.2 | 2 | pF | 1 | ||
| Drive Level | 10 | 100 | µW | 1 | |||
| Aging (1 year) | -2 | 2 | ppm | @ 25°C±3°C | 1 | ||
| Insulation Resistance | 500 | MΩ | @ 100Vdc ± 15V | 1 | |||
| Operating Temperature Range | -20 | 70 | °C | Option B | 2 | ||
| Storage Temperature | -55 | 125 | ºC | 1 | |||
| Load capacitance (CL) | CL | 4 | pF | option 4 | 1 |
CAD (KiCad official)
- Symbol:
ABM8W-16.3840MHZ-4-B1U-T3 - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
abm8w-16-3840mhz-4-b1u-t3-etched.step/abm8w-16-3840mhz-4-b1u-t3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);abm8w-16-3840mhz-4-b1u-t3.step/abm8w-16-3840mhz-4-b1u-t3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Abracon LLC datasheet (9 pp, sha256
4d54a1fc429dd7ee, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).