component
ASTX-H11-32.000MHZ-I25-T
Public Made by Adomby adom
Abracon LLC Temperature Compensated Crystal Oscillators (TCXOs), 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
markdownASTX-H11-32.000MHZ-I25-T
Abracon LLC · Temperature Compensated Crystal Oscillators (TCXOs) · SMD3225-4P
ASTX-H11-32.000MHZ-I25-T from Abracon LLC, 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 | Tri-state | input | Tri-state control: logic "1" (VIH ≥ 0.7 5Vdd as printed, rendered "0.7 5" in the text) or open enables oscillation, and logic "0" (VIL < 0.25Vdd) puts the output into Hi-Z. |
| 2 | GND | power_in | Ground return; the datasheet recommends an approximately 0.01µF bypass capacitor between Pin 2 and Pin 4. |
| 3 | Output | output | HCMOS clock output, active when the tri-state pin is high or floating and Hi-impedance when it is low; specified with 15 pF load, 5 ns rise/fall (10%-90% Vdd) and 45-55% symmetry. |
| 4 | Vdd | power_in | Supply pin; the standard (blank suffix) option is 3.3 V ±10% (2.97 V to 3.63 V), and it should be bypassed to Pin 2 with approximately 0.01µF. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Abracon LLC |
| Package | SMD3225-4P |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage (Vdd) | Vdd | 2.97 | 3.3 | 3.63 | V | Option blank: 3.3V±10% | 1 |
| Frequency Range | 2.5 | 55 | MHz | 1 | |||
| Operating Temperature | -40 | 85 | °C | Option I25 (-40°C ~ +85°C) per part number; base table prints -30 to +75 | 2 | ||
| Storage Temperature | -40 | 125 | °C | 1 | |||
| Frequency Stability vs Tolerance | Δf/f0 | -2 | 2 | ppm | @+25°C, 1 hr after reflow | 1 | |
| Frequency Stability vs Temperature | Δf/f0 | -2.5 | 2.5 | ppm | ref. to +25°C; option I25 (-40°C ~ +85°C) | 1 | |
| Frequency Stability vs Supply Voltage Change | Δf/f0 | -0.2 | 0.2 | ppm | Vdd±5% | 1 | |
| Frequency Stability vs Load Change | Δf/f0 | -0.2 | 0.2 | ppm | ZL±10% | 1 | |
| Frequency Stability vs Aging | Δf/f0 | -1 | 1 | ppm | first year @+25°C | 1 | |
| Supply Current | Icc | 6 | mA | ~40MHz band row (30 < f ≤ 40 MHz); 32 MHz falls in this band | 1 | ||
| Rise and Fall Time | Tr/Tf | 5 | ns | 10%-90%Vdd | 1 | ||
| Symmetry | 45 | 55 | % | @1/2 Vdd | 1 | ||
| Tri-state input low (stand-by '0': Hi Z) | VIL | 0.25 | ×Vdd | Tri-state pin | 1 | ||
| Phase Noise | -130 | dBc | @1kHz offset; frequency dependent | 1 | |||
| Phase Noise | -158 | dBc | @100kHz offset; frequency dependent | 1 |
CAD (KiCad official)
- Symbol:
ASTX-H11-32.000MHZ-I25-T - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
astx-h11-32-000mhz-i25-t-etched.step/astx-h11-32-000mhz-i25-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);astx-h11-32-000mhz-i25-t.step/astx-h11-32-000mhz-i25-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Abracon LLC datasheet (3 pp, sha256
77253e70eba77e21, retrieved 2026-10-15, tier: lcsc) - 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).