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7V24000021

Public Made by Adom

by adom

TXC Corp Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcrystals, oscillators, resonators7v24000021factory-2.0.0extractor-text
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7V24000021

TXC Corp · Crystals · SMD3225-4P

7V24000021 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 (diagonal to pad 3); load capacitance range 6~20 pF per Table 1.
2 NC unconnected No connection pad, marked NC in the 4-pad connection diagram.
3 XTAL2 passive Crystal terminal 2, connected to the other side of the crystal element (diagonal to pad 1); load capacitance range 6~20 pF per Table 1.
4 NC unconnected No connection pad, marked NC in the 4-pad 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 (option 1) ST -20 20 ppm @-40~85℃ (Reference 25℃) 1
Frequency Stability over Operating Temp. Range (option 2) ST -30 30 ppm @-40~85℃ (Reference 25℃) 1
Frequency Stability over Operating Temp. Range (option 3) ST -30 30 ppm @-40~105℃ (Reference 25℃) 1
Frequency Stability over Operating Temp. Range (option 4) ST -50 50 ppm @-40~105℃ (Reference 25℃) 1
Operating Temperature Topr -40 25 105 ℃ 1
Drive Level DL 100 300 uW 1
Equivalent Series Resistance ESR 300 Ohm 8~10MHz 1
Equivalent Series Resistance ESR 150 Ohm 10~16MHz 1
Equivalent Series Resistance ESR 50 Ohm 16~40MHz 1
Equivalent Series Resistance ESR 40 Ohm >40MHz 1
Aging -3 3 ppm 1st Year (±3 or ±5 options) 1
Aging (option 2) -5 5 ppm 1st Year 1
Nominal Frequency F 8 55.4 MHz series range 1
Load Capacitance CL 6 20 pF series range 1

CAD (KiCad official)

  • Symbol: 7V24000021
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: 7v24000021-etched.step / 7v24000021-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 7v24000021.step / 7v24000021.glb are the bare package body.

Provenance

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

  • Datasheet: TXC Corp datasheet (1 pp, sha256 ef99225e4c08e02a, retrieved 2026-10-31, 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