BF1218 mosfet equivalent, dual n-channel dual gate mosfet.
* 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 to save e.
* Gain controlled low noise amplifiers for VHF and UHF applications with 5 V supply voltage
* digital and analog.
The BF1218 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.
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