component
OC322550MJBA4SA-18
Public Made by Adomby adom
YXC Oscillators, 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
markdownOC322550MJBA4SA-18
YXC · Oscillators · SMD3225-4P
OC322550MJBA4SA-18 from YXC, 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 | Tri-state (OE) | input | Tri-state/output-enable input: output enabled at 70% of VDD min or floating, disabled (high-Z) at 30% of VDD max or GND. |
| 2 | GND | power_in | Ground connection; a 0.01uF to 0.1uF or higher capacitor between VDD and GND is required. |
| 3 | OUT | output | CMOS clock output, specified with 15pF load, 90% VDD min high and 10% VDD max low. |
| 4 | VDD | power_in | Supply voltage pin, 1.8V to 3.3V; a 0.01uF to 0.1uF or higher bypass capacitor to GND is required. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | YXC |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
CAD (KiCad official)
- Symbol:
OC322550MJBA4SA-18 - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
oc322550mjba4sa-18-etched.step/oc322550mjba4sa-18-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);oc322550mjba4sa-18.step/oc322550mjba4sa-18.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: YXC datasheet (4 pp, sha256
5c8264a95caeb256, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).