component

TC20D026000GECC111

Public Made by Adom

by adom

TKD Oscillators, SMD2016-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TC20D026000GECC111

TKD · Oscillators · SMD2016-4P

TC20D026000GECC111 from TKD, in a SMD2016-4P. 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 Vcon input Voltage control input with a control voltage range of 0.4 V to 2.4 V (1.4 V typ) and input impedance of 500 kΩ typ, giving a frequency control range of ±9 to ±15 ppm.
2 GND power_in Ground connection for the oscillator.
3 Fout output Clipped sine output at 26.000000 MHz, 0.8 Vp-p, specified into 10 kΩ // 10 pF, and needs an external DC-cut capacitor above 1 nF.
4 Vcc power_in Supply voltage input, 2.66 V min, 2.80 V typ, 2.94 V max (selectable range 1.7 to 3.6 V), with 2.0 mA max current consumption.

Key specifications

Parameter Value
Manufacturer TKD
Package SMD2016-4P
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 Stability vs Temperature -2 2 ppm @-40℃～-30℃ 3
Frequency Stability vs Temperature -0.5 0.5 ppm @-30℃～85℃ 3
Frequency Stability vs Load -0.2 0.2 ppm ±10% 3
Frequency Stability vs Supply Voltage -0.2 0.2 ppm Standard Vcc±5% 3
Operating Temperature Range -40 85 ℃ 3
Frequency Tolerance -2 2 ppm Refer to nominal frequency 3
Supply Voltage Vcc 2.66 2.8 2.94 V 3
Duty Cycle 40 50 60 % 3
Control Voltage Range Vcon 0.4 1.4 2.4 V 3
Frequency Control Range -15 -9 ppm Vcon=0.4V, refer Vcon=1.4V 3
Frequency Control Range 9 15 ppm Vcon=2.4V, refer Vcon=1.4V 3
Aging -1 1 ppm 1st year@25℃ 3
Storage Temperature -40 85 ℃ 3
Current Consumption 2 mA 3
Start-up Time 2 ms To 90% of Vp-p 3
Input Impedance 500 kΩ 3
Nominal Frequency 26 MHz 3
Output Level 0.8 Vp-p 3
Phase Noise -94 dBc/Hz @10 Hz offset 3
Phase Noise -119 dBc/Hz @100 Hz offset 3
Phase Noise -138 dBc/Hz @1 kHz offset 3
Phase Noise -148 dBc/Hz @10 kHz offset 3
Phase Noise -153 dBc/Hz @100 kHz offset 3
Phase Noise -154 dBc/Hz @1 MHz offset 3

CAD (KiCad official)

  • Symbol: TC20D026000GECC111
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: tc20d026000gecc111-etched.step / tc20d026000gecc111-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tc20d026000gecc111.step / tc20d026000gecc111.glb are the bare package body.

Provenance

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

  • Datasheet: TKD datasheet (10 pp, sha256 eaeaa886e97cc472, retrieved 2026-10-22, 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