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6-Bit Digital Attenuator with Driver LF1 GHz, 0.5 dB LSB, 31.5 dB Range
The Skyworks SKY12332-310LF is 6-bit digital GaAs attenuator with an on-board low-noise CMOS driver. This attenuator offers excellent performance from low frequency through 1 GHz, making it ideal for IF and RF level control applications. It contains an onboard CMOS driver circuit which accepts CMOS logic levels at the 6 control inputs and produces a negative supply voltage to control the GaAs attenuator.