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OT3EL89CJI-111YLC-33.33M

Public Made by Adom

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YXC Oscillators, SMD2520-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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OT3EL89CJI-111YLC-33.33M

YXC · Oscillators · SMD2520-4P

OT3EL89CJI-111YLC-33.33M from YXC, 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 Tri-state input Output enable/tri-state control: output enabled when high (at least 70% of VDD) or floating, disabled (high-impedance) when low (at most 30% of VDD) or tied to GND.
2 GND power_in Ground; a 0.01uF to 0.1uF or larger capacitor is required between VDD and GND.
3 OUTPUT output CMOS clock output, specified with a 15pF load, with Voh of at least 90% of VDD and Vol of at most 10% of VDD.
4 VDD power_in Supply voltage pin for 1.8V to 3.3V operation, with a 0.01uF to 0.1uF or larger bypass capacitor to GND required.

Key specifications

Parameter Value
Manufacturer YXC
Package SMD2520-4P
Category Crystal Oscillator/Oscillator/Resonator
Pins 4

CAD (KiCad official)

  • Symbol: OT3EL89CJI-111YLC-33.33M
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: ot3el89cji-111ylc-33-33m-etched.step / ot3el89cji-111ylc-33-33m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ot3el89cji-111ylc-33-33m.step / ot3el89cji-111ylc-33-33m.glb are the bare package body.

Provenance

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

  • Datasheet: YXC datasheet (4 pp, sha256 d155dd2bc59fe81f, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-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).

Datasheet PDF