NCD2400M Datasheet - IXYS

NCD2400M Non-volatile Digital Programmable Capacitor

The NCD2400M is a dedicated electronic calibrator for oscillators, with reliable performance at 105ºC as required by OCXO applications. This product can be used in series or shunt configuration to support a wide variety of tuning circuit topologies. Digitally controlled capacitance trimming inform.

NCD2400M Features

* DC to 150MHz frequency range

* 512-state digital programmable capacitor

* Series or shunt configuration Cshunt = 12.5pF to 194pF (15.5:1 tuning ratio) in discrete 355fF steps Cseries = 1.7pF to 194pF in discrete 376fF steps

* 2-wire (I2C Fast-mode compatible) serial

NCD2400M-IXYS.pdf