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Contents

README

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2N54000G33YC

SJK SHENZHEN CRYSTAL TECH · Crystal Oscillators · SMD2520-4P

2N54000G33YC from SJK SHENZHEN CRYSTAL TECH, in a SMD2520-4P. 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 OE (Output Enable) pin provides the 3-state function that enables or disables the output.
2 GND power_in Ground connection for the oscillator.
3 Output output CMOS clock output with Vol max 0.1 VDD, Voh min 0.9 VDD, and rise/fall time 5 ns max.
4 Vcc power_in Supply voltage pin, 3.3 V nominal (1.8 V and 2.5 V available on request), with supply current 5 mA max.

Key specifications

Parameter Value
Manufacturer SJK SHENZHEN CRYSTAL TECH
Package SMD2520-4P
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 f 4 75 MHz 1
Frequency stability -25 25 ppm option ±25ppm 1
Frequency stability -50 50 ppm option ±50ppm 1
Supply current IDD 5 mA 1
Output low voltage Vol 0.1 VDD 1
Output high voltage Voh 0.9 VDD 1
Rise (Tr) / Fall (Tf) time Tr/Tf 5 ns 1
Symmetry 45 55 % 1
Start-up time 5 ms 1
Phase jitter 1 ps 12KHz~20MHz 1
Aging -3 3 ppm/year at 25℃ 1
Operating temperature Topr -40 85 ℃ standard grade; or specify 1
Storage temperature Tstg -55 125 ℃ 1
Supply voltage VDD 3.3 V nominal; 1.8V and 2.5V available 1

CAD (KiCad official)

  • Symbol: 2N54000G33YC
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: 2n54000g33yc-etched.step / 2n54000g33yc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2n54000g33yc.step / 2n54000g33yc.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: SJK SHENZHEN CRYSTAL TECH datasheet (1 pp, sha256 3934ab90f8f26a38, retrieved 2026-10-16, 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