component

ECS-TXO-2520-33-160-AN-TR

Public Made by Adom

by adom

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

componentsolders - accessories - batteriesecs-txo-2520-33-160-an-trfactory-2.0.0extractor-text

Verified ECS-TXO-2520-33-160-AN-TR

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 4 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ECS-TXO-2520-33-160-AN-TR · SMD2520-4P · 4 pins
  • ✓copper: 4 copper pads, none touching another net
  • ✓datasheet: all 4 pin names found in the 2-page datasheet
  • ✓distributor: lcsc C2451214, digikey XC2255TR-ND, mouser 520-T2520-33-160-ANT
  • ✓family: Crystal_SMD_2520-4Pin_2.5x2.0mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-gsia8xln/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 4 pins = 4 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 4 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ecs-txo-2520-33-160-an-tr.kicad_sym✓ ecs-txo-2520-33-160-an-tr.kicad_mod✓ ecs-txo-2520-33-160-an-tr.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers ecs-txo-2520-33-160-an-tr: viewers · Ray
ecs-txo-2520-33-160-an-tr-etched.glb Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr-etched.step ecs-txo-2520-33-160-an-tr: factory component page (tier=lcsc) · Ray
ecs-txo-2520-33-160-an-tr-hero.glb ecs-txo-2520-33-160-an-tr: hero GLB from the etched model (keeps the MPN mark) · Ray
ecs-txo-2520-33-160-an-tr-hero.overlay.json Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr.glb Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr.kicad_mod Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr.kicad_sym Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr.lbr Publish 0.1.0 · Ray
ecs-txo-2520-33-160-an-tr.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json Set visibility: public · Ray
README.md Publish 0.1.0 · Ray
verification.json Verified: Published by the parts factory: tier lcsc, 4 pins · Ray

ECS-TXO-2520-33-160-AN-TR

ECS · Pre-ordered Products · SMD2520-4P

ECS-TXO-2520-33-160-AN-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 control: High or NC gives active output, Low disables the output to Hi-Z.
2 GND power_in Ground connection.
3 Output output HCMOS clock output driving 15 pF load, with VOL 10%Vdd max and VOH 90%Vdd min.
4 Vdd power_in Supply voltage of +2.5, +2.8 or +3.3 V DC ±10%, specified in the part number.

Key specifications

Parameter Value
Manufacturer ECS
Package SMD2520-4P
Category Solders / Accessories / Batteries
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 16 MHz Code 160 = 16.000 MHz 1
Frequency Tolerance at +25°C -2 2 ppm Tolerance at +25°C 1
Frequency Stability vs. Temperature -2.5 2.5 ppm -40 ~ +85°C 1
Frequency Stability vs. Voltage Change -0.2 0.2 ppm Vdd ±5% 1
Frequency Stability vs. Load Change -0.2 0.2 ppm Load Change (±10%) 1
Aging -1 1 ppm Per year @ +25°C 1
Supply Voltage Vdd 3.3 V DC +3.3 ±10% 1
Supply Voltage Tolerance Vdd -10 10 % +3.3V option 1
Current Consumption 4.8 mA +3.3V, 10.1~20 MHz 1
Standby Current 10 µA 1
Rise & Fall Time 5 ns 10%Vdd, 90%Vdd 1
Duty Cycle 45 55 % @ ½ Vdd 1
Phase Noise -145 dBc/Hz @ 10 KHz offset 1
Output Load 15 pF HCMOS 1
Output Low Voltage VOL 10 %Vdd 1
Output High Voltage VOH 90 %Vdd 1
Operating Temperature -40 85 °C N = -40 ~ +85°C 1
Peak Solder Temperature 260 °C 10 sec Max., 2 cycles max 2

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 FREQUENCY ABBREVIATIONS 2

CAD (KiCad official)

  • Symbol: ECS-TXO-2520-33-160-AN-TR
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: ecs-txo-2520-33-160-an-tr-etched.step / ecs-txo-2520-33-160-an-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ecs-txo-2520-33-160-an-tr.step / ecs-txo-2520-33-160-an-tr.glb are the bare package body.

Provenance

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

  • Datasheet: ECS datasheet (2 pp, sha256 ff95b59ff8d90046, retrieved 2026-10-31, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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