OCXO CMOS Output
The HCD81 OCXO is now obsolete. For an alternative product suitable for new designs please consider the HCD311, HCD371 or HCD381. For more information or to speak to an expert adviser please contact our sales team here.
Featuring CMOS/TTL output and low profile 36 x 27 x 15mm package, the HCD311 OCXO is available with single oven and oscillator 12V supply at frequencies from 5.0 ~ 50.0MHz.
The low profile HCD371 OCXO with CMOS output is available at frequencies from 5.0 ~ 20.0MHz and features very tight temperature stability of ±5ppb, and very low phase noise characeristics. This OCXO features a single 12.0V supply, which can be optionally configured to 15.0V or 18.0V.
The HCD381 OCXO with CMOS output is available at very high frequencies up to 100MHz with very low phase noise of -160dBc/Hz @ 10kHz, thanks to a no multiplier design. This OCXO aslo features excellent temperature stanbility and standard european pin-out.