IQD has introduced two small low phase noise crystal oscillator types. IQXO-408  2.5 x 2.0mm IQXO-455 3.2 x 2.5mm Both come in 1.8, 2.5 or 3.3V versions and can be specified between 20 to 50MHz and ±25 to ±50ppm. “The CMOS clock oscillators can perform with a close-in phase noise as low as -113dBc/Hz at 10Hz, and ...

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