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ECS-2520MV-240-BL-TR

Public Made by Adom

by adom

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

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ECS-2520MV-240-BL-TR

ECS · Oscillators · SMD2520-4P

ECS-2520MV-240-BL-TR from ECS, 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 enable: the output is active when pin 1 is at or above 0.7 × Vdd min or left NC, and goes high impedance when pin 1 is at or below 0.3 × Vdd max.
2 Gnd power_in Ground reference for the oscillator supply.
3 Output output HCMOS clock output with VOL max 10% Vdd and VOH min 90% Vdd, specified for a 15 pF CMOS load.
4 Vdd power_in Supply voltage input, specified from 1.6 V to 3.6 V.

Key specifications

Parameter Value
Manufacturer ECS
Package SMD2520-4P
Category Resonators/Oscillators
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 0.75 160 MHz 1
Frequency Stability -50 50 ppm Part-number stability code B (±50 ppm) 1
Supply Voltage VDD 1.6 3.6 V MultiVolt range 1
Operating Temperature -10 70 °C Temperature grade L per part-number guide 1
Storage Temperature -55 125 °C 1
Duty Cycle 45 55 % @ ½ Vdd 1
Rise & Fall time 7 ns 10% Vdd, 90% Vdd 1
Output voltage level VOL VOL 10 % Vdd VOL max 1
Output voltage level VOH VOH 90 % Vdd VOH min 1
Start Up Time 5 mS @ 90% Vdd 1
Phase Jitter 1 pS 12 kHz to 5 MHz 1
Standby Current 10 µA 1
Output Load 15 pF CMOS 1
Current Consumption at +1.8V (24 MHz band 1939.9 MHz) IDD 3 mA Max, Vdd +1.8V, ~39.9 MHz column 1
Current Consumption at +2.5V (24 MHz band 1939.9 MHz) IDD 5.5 mA Max, Vdd +2.5V, ~39.9 MHz column 1
Current Consumption at +3.0V (24 MHz band 1939.9 MHz) IDD 6.5 mA Max, Vdd +3.0V, ~39.9 MHz column 1
Current Consumption at +3.3V (24 MHz band 1939.9 MHz) IDD 7 mA Max, Vdd +3.3V, ~39.9 MHz column 1

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-2520MV-240-BL-TR
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: ecs-2520mv-240-bl-tr-etched.step / ecs-2520mv-240-bl-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ecs-2520mv-240-bl-tr.step / ecs-2520mv-240-bl-tr.glb are the bare package body.

Provenance

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

  • Datasheet: ECS datasheet (2 pp, sha256 f5f0c027de1fb7f1, retrieved 2026-10-28, 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