General description
The BF1207 is a combination of two dual gate MOSFET amplifiers with shared source and gate2 leads and an integrated switch.
Features and benefits
â Two low noise gain controlled amplifiers in a single package. One with a fully integrated bias and one with partly integrated bias
â Internal switch to save external components
â Superior cross-modulation performance during AGC
â High forward transfer admittance
â High forward transfer admittance to input capacitance ratio
Applications
â Gain controlled low noise amplifiers for Very High Frequency (VHF) and Ultra High Frequency (UHF) applications with 5 V supply voltage, such as digital and analog television tuners and professional communication equipment
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