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ECS-3225MV-250-CN-TR3

Public Made by Adom

by adom

ECS Oscillators, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ECS-3225MV-250-CN-TR3

ECS · Oscillators · SMD3225-4P

ECS-3225MV-250-CN-TR3 from ECS, 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 input Standby control: at 0.7 × Vdd min or NC the output is active, and at 0.3 × Vdd max the output goes to high impedance.
2 Gnd power_in Ground reference pin for the oscillator.
3 Output output CMOS clock output with 15 pF load; VOL is at most 10% Vdd and VOH is at least 90% Vdd.
4 Vdd power_in Supply voltage input, specified from 1.6 V to 3.6 V.

Key specifications

Parameter Value
Manufacturer ECS
Package SMD3225-4P
Category Crystal Oscillator/Oscillator/Resonator
Pins 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts gold MSL 1, Lead Finish Au Application / Temperature Time T1 / t1 T2 / t2 2

CAD (KiCad official)

  • Symbol: ECS-3225MV-250-CN-TR3
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: ecs-3225mv-250-cn-tr3-etched.step / ecs-3225mv-250-cn-tr3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ecs-3225mv-250-cn-tr3.step / ecs-3225mv-250-cn-tr3.glb are the bare package body.

Provenance

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

  • Datasheet: ECS datasheet (4 pp, sha256 aa69f36c1de4c570, retrieved 2026-10-29, 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