CF5073 Datasheet (Nippon Precision Circuits)

CF5073, VCXO

AND DIMENSIONS Pad dimensions [µm] Pad No.

Name I/O Description Oscillation frequency control voltage input pin Output state control voltage input pin ( *) supply pin Output pin (+) supply pin Ampliﬁer input pin Ampliﬁer output pin Crystal connection pins.

Crystal is connected between XT and

CF5073 Features

* all the necessary VCXO structure circuit components on a single chip, forming a VCXO module with just the connection of an external crystal. FEATURES I I I I I 3.0 to 3.6V supply voltage range 10MHz to 60MHz operating frequency (varies with version) Uses negative-resistance switching function Var