STPTIC Datasheet (STMicroelectronics) - tunable integrated capacitor

STPTIC, tunable integrated capacitor

The ST integrated tunable capacitor, offers excellent RF performance, low power consumption and high linearity required in adaptive RF tuning applications.

The fundamental building block of PTIC is a tunable material called Parascan, which is a version of barium strontium titanate (BST) developed by

STPTIC Features

* High power capability (+36 dBm)

* High tuning range (3.5/1)

* High quality factor (Q)

* High linearity device

* Low leakage current

* Capacitor bias is DC blocked

* Frequency of operation from DC to 3 GHz

* 8 values available: 1.2 pF,