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RZ40000027

TROQ · Oscillators · SMD2520-4P

RZ40000027 from TROQ, 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 Tri-state output enable control pin; the datasheet lists its function only as TRI-STATE and gives no logic thresholds.
2 GND power_in Ground connection for the oscillator.
3 OUTPUT output CMOS clock output, rated for a 15pF load with Vol max 0.1VDD, Voh min 0.9VDD and rise/fall time of 5ns max.
4 VDD power_in Supply voltage pin for 1.8V, 2.5V, 2.8V or 3.3V options, with supply current of 10mA max.

Key specifications

Parameter Value
Manufacturer TROQ
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
Output low voltage Vol 0.1 VDD 1
Output high voltage Voh 0.9 VDD 1
Rise time Tr 5 ns 1
Fall time Tf 5 ns 1
Supply current 10 mA 1
Symmetry (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
Storage temperature range -55 125 ℃ 1
Output load 15 pF CMOS output 1

CAD (KiCad official)

  • Symbol: RZ40000027
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: rz40000027-etched.step / rz40000027-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rz40000027.step / rz40000027.glb are the bare package body.

Provenance

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

  • Datasheet: TROQ datasheet (1 pp, sha256 d7d1cc245017362f, retrieved 2026-10-22, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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