THAT2180BL08-U

THAT CORPORATION  THAT2180BL08-U  芯片, 电压控制放大器, 预调整

The 2180BL08-U is a Blackmer® pre-trimmed IC voltage controlled Amplifier with two opposing-polarity, voltage-sensitive control ports. They offer wide-range exponential control of gain and attenuation with low signal distortion. The parts are trimmed at wafer stage for low THD and control-voltage feed through without further adjustment. The VCA design takes advantage of a fully complementary dielectric isolation process which offers closely matched NPN/PNP pairs.

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Exponential dB gain control

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Positive or negative dual gain-control ports