BF1205 Datasheet PDF - NXP

Dual N-channel dual gate MOS-FET FEATURES Two low noise gain controlled amplifiers in a single package. One with a fully integrated bias and one with a partly integrated bias Internal switch reduces the number of external components Superior cross-modulation performance during AGC High forward transfer admittance High forward transfer admittance to input capacitance ratio. APPLICATIONS Gain controlled low noise amplifiers for VHF and UHF applications with 5 V supply voltage, such as digital and analog television tuners and professional communications equipment.