component
8132H-50.000MK33DTL
Public Made by Adomby adom
HCI Temperature Compensated Crystal Oscillators (TCXOs), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdown8132H-50.000MK33DTL
HCI · Temperature Compensated Crystal Oscillators (TCXOs) · SMD3225-4P
8132H-50.000MK33DTL from HCI, 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 | E/D or N.C. | input | Enable/disable input, or not connected, depending on the part option; the datasheet gives no logic levels. |
| 2 | GND | power_in | Ground; the metal lid is connected to this pin. |
| 3 | Output RF | output | LVCMOS clock output, specified for a 15pF load with output high at least 90%Vcc and low at most 10%Vcc. |
| 4 | Vcc | power_in | Supply voltage pin; the datasheet lists 1.8V, 2.5V and 3.3V options, with supply current of 5mA, 7mA and 10mA respectively at 15pF. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HCI |
| Package | SMD3225-4P |
| Category | Resonators/Oscillators |
| 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 range | 9.5 | 60 | MHz | 1 | |||
| Frequency tolerance (initial) | -2 | 2 | ppm | Initial tolerance @+25°C | 1 | ||
| Frequency stability | -2.5 | 2.5 | ppm | Over operating temperature range -40 to +85°C, referenced to +25°C | 1 | ||
| Frequency stability | 5 | ppm | Over operating temperature range -40 to +90°C, referenced to +25°C; printed without ± sign | 1 | |||
| Frequency stability | -10 | 10 | ppm | Over operating temperature range -40 to +105°C, referenced to +25°C | 1 | ||
| Operating temperature range | -40 | 85 | °C | In combination with ±2.5ppm stability | 1 | ||
| Operating temperature range | -40 | 90 | °C | In combination with 5.0ppm stability | 1 | ||
| Operating temperature range | -40 | 105 | °C | In combination with ±10ppm stability | 1 | ||
| Aging | -1 | 1 | ppm | Per year @+25°C | 1 | ||
| Output voltage level HIGH | 90 | %Vcc | Minimum | 1 | |||
| Output voltage level LOW | 10 | %Vcc | Maximum | 1 | |||
| Symmetry (duty cycle) | 45 | 55 | % | @ 50%VCC | 1 | ||
| Phase jitter RMS | 1 | ps | 12kHz≤Fj≤20MHz | 1 |
CAD (KiCad official)
- Symbol:
8132H-50.000MK33DTL - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
8132h-50-000mk33dtl-etched.step/8132h-50-000mk33dtl-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);8132h-50-000mk33dtl.step/8132h-50-000mk33dtl.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HCI datasheet (1 pp, sha256
0c047c49c5fff4d1, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).