Oscillators can be chosen between Rakon VT3205CR or Mercury VM53S3
To bypass availability problems two different oscillators can be mounted as an option:
- 25MHz Mercury VM53S3 5x3.2mm case, 2.5ppm stability Min +/-10ppm pull range. Voltage control between 0.5V and 2.5V.
- 25MHZ RAKON IVT3205CR 2.5x3.2mm case, 1ppm stability Min +/-10ppm pull range. Voltage control between 0.5V and 2.8V.
As both oscillators footprints are widely used in industry it is relatively easy find a replacement for any of them.
The IVT3205CR will be mounted by default:
OSC6, OSC8, OSC5 Not Mounted
OSC3, OSC4, OSC1 Mounted
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