BF1208D Datasheet (NXP) - Dual N-channel dual gate MOSFET

BF1208D, Dual N-channel dual gate MOSFET

The BF1208D is a combination of two dual gate MOSFET ampliﬁers with shared source and gate2 leads and an integrated switch.

The integrated switch is operated by the gate1 bias of ampliﬁer B.

The source and substrate are interconnected.

Internal bias circuits enable DC stabilization and a very good c

BF1208D Features

* I Two low noise gain controlled ampliﬁers in a single package. One with a fully integrated bias and one with a partly integrated bias I Internal switch to save external components I Superior cross modulation performance during AGC I High forward transfer admittance I High forward transfer admittance