应用功能:45 dB Digitally Controlled VGALF to 600 MHz The AD8369 is a high performance digitally controlled variablegain amplifier (VGA) forusefromlowfrequencies to a –3 dBfrequency of 600 MHz at all gain codes. The AD8369 deliversexcellent distortion performance: the two-tone, third-orderintermodulation distortion is –69 dBc at 70 MHz for a 1 V p-pcomposite output into a 1 kW load.
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