BF1203 Datasheet (NXP) - Dual N-channel dual gate MOS-FET

BF1203, Dual N-channel dual gate MOS-FET

g1 (b) 4 s d (b) 6 5 DESCRIPTION The BF1203 is a combination of two different dual gate MOS-FET amplifiers with shared source and gate 2 leads.

The source and substrate are interconnected.

Internal bias circuits enable DC stabilization and a very good cross-modulation performance during AGC.

BF1203 Features

* Two low noise gain controlled amplifiers in a single package

* Superior cross-modulation performance during AGC

* High forward transfer admittance

* High forward transfer admittance to input capacitance ratio. APPLICATIONS

* Gain controlled low noise amplifi