component
SX3V24.000B2085F30TNN
Public Made by Adomby adom
Shenzhen SCTF Elec Voltage-Controlled Crystal Oscillators (VCXOs), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSX3V24.000B2085F30TNN
Shenzhen SCTF Elec · Voltage-Controlled Crystal Oscillators (VCXOs) · SMD3225-4P
SX3V24.000B2085F30TNN from Shenzhen SCTF Elec, 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 | VC | input | Voltage control input with a control voltage range of 0.3V~3V, center voltage 1.65V, and VC input impedance of 5 MΩ min. |
| 2 | GND | power_in | Ground connection for the oscillator. |
| 3 | OUT | output | CMOS clock output at 24.000000 MHz with 15pF load, 0.9Vdd min high level, 0.1Vdd max low level, and 45%-55% duty cycle. |
| 4 | VDD | power_in | Supply voltage pin, operating voltage 3.3V with current consumption of 10 mA max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shenzhen SCTF Elec |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating Temperature range | -40 | 85 | ℃ | 3 | |||
| Storage Temperature Range | -55 | 125 | ℃ | 3 | |||
| Control Voltage Range | 0.3 | 3 | V | 3 | |||
| Duty Cycle | 45 | 55 | % | 3 | |||
| Pulling Range | -50 | 50 | ppm | 3 | |||
| Frequency stability (Overall) | -85 | 85 | ppm | Includes tolerance at 25℃, operating temperature range, voltage variance and first year aging | 3 | ||
| Frequency deviation (总频率偏差) | -50 | 50 | ppm | 3 | |||
| Aging | -3 | 3 | ppm | 1st Year at 25℃ | 3 | ||
| Modulation Band Width | 15 | KHz | 3 | ||||
| VC Input Impedance | 5 | MΩ | 3 | ||||
| Absolute Pull Range (APR) | -10 | 10 | % | 3 | |||
| Linearity | 10 | % | 3 | ||||
| Start-up Time | 2 | mS | To 90% of Final Amplitude | 3 | |||
| Rise / Fall Time | 5 | nS | 3 | ||||
| Current consumption | 10 | mA | 3 | ||||
| High output voltage | 0.9 | Vdd | 3 | ||||
| Low output voltage | 0.1 | Vdd | 3 | ||||
| Frequency change after reliability tests | -5 | 5 | ppm | Center Voltage 1.65V | 7 | ||
| Reflow ramp-up rate (TL to Tp) | 3 | °C/second | Sn-Pb and Pb-free assembly | 6 | |||
| Reflow ramp-down rate (Tp to TL) | 6 | °C/second | 6 | ||||
| Time 25 °C to peak temperature | 6 | minutes | 6 | ||||
| Suggested reflow times | 3 | Times | 6 |
CAD (KiCad official)
- Symbol:
SX3V24.000B2085F30TNN - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
sx3v24-000b2085f30tnn-etched.step/sx3v24-000b2085f30tnn-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sx3v24-000b2085f30tnn.step/sx3v24-000b2085f30tnn.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shenzhen SCTF Elec datasheet (8 pp, sha256
6e5dc9f83d8d76f6, retrieved 2026-10-16, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).