component
3N28000G33YC
Public Made by Adomby adom
SJK SHENZHEN CRYSTAL TECH Crystal 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
markdown3N28000G33YC
SJK SHENZHEN CRYSTAL TECH · Crystal Oscillators · SMD3225-4P
3N28000G33YC from SJK SHENZHEN CRYSTAL TECH, 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 | OE | input | Output Enable control pin for the 3-state function; the datasheet gives no OE logic threshold or voltage limits. |
| 2 | GND | power_in | Ground reference pin for the oscillator. |
| 3 | Output | output | CMOS clock output; Vol max 0.1 VDD and Voh min 0.9 VDD, with rise/fall time of 5ns max. |
| 4 | Vcc | power_in | Supply voltage pin rated 3.3V (1.8V and 2.5V variants available), with supply current of 15mA max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SJK SHENZHEN CRYSTAL TECH |
| Package | SMD3225-4P |
| 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 |
|---|---|---|---|---|---|---|---|
| Frequency range | 1 | 125 | MHz | 1 | |||
| Supply current | 15 | mA | 1 | ||||
| Operating temperature | -40 | 85 | ℃ | 1 | |||
| Storage temperature | -55 | 125 | ℃ | 1 | |||
| Frequency stability (option ±25ppm) | -25 | 25 | ppm | 1 | |||
| Frequency stability (option ±50ppm) | -50 | 50 | ppm | 1 | |||
| Output low voltage (max) | Vol | 0.1 | VDD | 1 | |||
| Output high voltage (min) | Voh | 0.9 | VDD | 1 | |||
| Rise/fall time (Tr/Tf) | Tr/Tf | 5 | ns | 1 | |||
| Period jitter | 40 | pSec | 1 | ||||
| Duty cycle | 45 | 55 | % | 1 | |||
| Start-up time | 5 | ms | 1 | ||||
| Phase jitter | 1 | ps | 12KHz~20MHz | 1 | |||
| Aging | -3 | 3 | ppm/Year | at 25℃ | 1 | ||
| Dimension (length) | -0.1 | 3.2 | 0.1 | mm | 1 | ||
| Supply voltage | VDD | 3.3 | V | 1 | |||
| Output load | 15 | pF | 1 |
CAD (KiCad official)
- Symbol:
3N28000G33YC - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
3n28000g33yc-etched.step/3n28000g33yc-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);3n28000g33yc.step/3n28000g33yc.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SJK SHENZHEN CRYSTAL TECH datasheet (1 pp, sha256
37ecc9d1e7a34a85, retrieved 2026-10-15, 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).