This product is a high-shock, low-profile miniature surface-mount 3.3 V crystal oscillator that is suitable for applications that require high shock capability (10,000 g and above).
The CXO3MHG oscillator is a miniature surface‑mount crystal device designed for extreme shock environments up to 10,000 g. It combines a low‑profile ceramic package with a CMOS/TTL‑compatible hybrid circuit, offering low power consumption and low EMI emission.
Available with three enable/disable options (E, T, N), the oscillator can be mounted using infrared, vapor‑phase, or epoxy techniques and is qualified for military, aerospace, industrial, and down‑hole drilling applications.
| Frequency Range | 300 kHz to 170 MHz |
|---|---|
| Shock Survival | 10,000 g, 0.3 ms half‑sine |
| Operating Temperature (Military) | -55 °C to +125 °C |
| Supply Current (Typical, 10 MHz) | 2 mA |
| Output Load (CMOS) | 4–15 pF |
| Start‑up Time | ≤5 ms |
| Rise/Fall Time | ≤6 ns |
| Enable/Disable Options | E, T, N |
It can survive up to 10,000 g for 0.3 ms half‑sine shock.
Three options are offered: E (enable/disable with stop), T (enable/disable with fast recovery), and N (no enable/disable pin).
The military version is rated from –55 °C to +125 °C.