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TZ2205E

TST · Crystals · SMD2016-4P

TZ2205E from TST, 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 IN/OUT passive Crystal terminal connected to one side of the 38.4 MHz resonator, interchangeable with pin 3, with a 10 pF load capacitance specified.
2 GND power_in Ground pad connected to the metal cover, to be tied to ground.
3 IN/OUT passive Crystal terminal connected to the other side of the 38.4 MHz resonator, interchangeable with pin 1, with a 10 pF load capacitance specified.
4 GND power_in Ground pad connected to the metal cover, to be tied to ground.

Key specifications

Parameter Value
Manufacturer TST
Package SMD2016-4P
Category Crystal Oscillator/Oscillator/Resonator
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 Make Tolerance (FL) FL -10 10 ppm @ 25°C +/- 3°C 3
Frequency Stability over Operating Temperature Range -30 30 ppm Referred to the value at 25°C, over operating temperature range 3
Aging -1 1 ppm/year 3
Equivalent Series Resistance (ESR) ESR 40 Ω 3
Shunt Capacitance (Co) Co 3 pF 3
Nominal Drive Level 10 100 uW Typical 10 uW; maximum 100 uW 3
Insulation Resistance 500 MΩ DC 100V 3
Operating Temperature Range -40 125 °C 3
Storage Temperature Range -40 125 °C 3
Nominal Frequency 38.4 MHz 3
Load Capacitance (CL) CL 10 pF 3

CAD (KiCad official)

  • Symbol: TZ2205E
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: tz2205e-etched.step / tz2205e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tz2205e.step / tz2205e.glb are the bare package body.

Provenance

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

  • Datasheet: TST datasheet (8 pp, sha256 a6753c3b3c1de3c1, retrieved 2026-10-21, tier: lcsc)
  • 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