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Contents

README

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AV36800007

TXC Corp · Crystals · SMD3225-4P

AV36800007 from TXC Corp, 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 XTAL1 passive Crystal terminal 1, connected to one side of the crystal element per the connection diagram.
2 NC unconnected Not internally connected (#2 and #4 are not internally connected per the connection diagram).
3 XTAL2 passive Crystal terminal 2, connected to the other side of the crystal element per the connection diagram.
4 NC unconnected Not internally connected (#2 and #4 are not internally connected per the connection diagram).

Key specifications

Parameter Value
Manufacturer TXC Corp
Package SMD3225-4P
Category Crystals, Oscillators, Resonators
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 Tolerance FT -10 10 ppm @25℃±3℃ 1
Frequency Stability over Operating Temp. Range ST -15 15 ppm @-40~85℃ (Reference 25℃) 1
Frequency Stability over Operating Temp. Range ST -30 30 ppm @-40~105℃ (Reference 25℃) 1
Frequency Stability over Operating Temp. Range ST -50 50 ppm @-40~125℃ (Reference 25℃) 1
Operating Temperature Topr -40 25 125 ℃ 1
Nominal Frequency F 8 62.4 MHz 1
Drive Level DL 100 300 uW 1
Equivalent Series Resistance ESR 200 Ohm 8~12MHz 1
Equivalent Series Resistance ESR 80 Ohm 12~30MHz 1
Equivalent Series Resistance ESR 50 Ohm 30~62.4MHz 1
Aging, 1st Year -3 3 ppm 1st Year 1
Aging, 15th Year -15 15 ppm 15th Year 1

CAD (KiCad official)

  • Symbol: AV36800007
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: av36800007-etched.step / av36800007-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); av36800007.step / av36800007.glb are the bare package body.

Provenance

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

  • Datasheet: TXC Corp datasheet (1 pp, sha256 6ded0a1e3c1772d6, retrieved 2026-10-22, 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